2011422456

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1163}}^1$

素因数の和:1355

約数の個数: 160

約数和(自身を含む): 6008405040

約数和(自身を除く): 3996982584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 157, 162, 204, 216, 306, 314, 324, 408, 459, 471, 612, 628, 648, 918, 942, 1163, 1224, 1256, 1377, 1413, 1836, 1884, 2326, 2669, 2754, 2826, 3489, 3672, 3768, 4239, 4652, 5338, 5508, 5652, 6978, 8007, 8478, 9304, 10467, 10676, 11016, 11304, 12717, 13956, 16014, 16956, 19771, 20934, 21352, 24021, 25434, 27912, 31401, 32028, 33912, 39542, 41868, 48042, 50868, 59313, 62802, 64056, 72063, 79084, 83736, 94203, 96084, 101736, 118626, 125604, 144126, 158168, 177939, 182591, 188406, 192168, 216189, 237252, 251208, 288252, 355878, 365182, 376812, 432378, 474504, 533817, 547773, 576504, 711756, 730364, 753624, 864756, 1067634, 1095546, 1423512, 1460728, 1601451, 1643319, 1729512, 2135268, 2191092, 3104047, 3202902, 3286638, 4270536, 4382184, 4929957, 6208094, 6405804, 6573276, 9312141, 9859914, 12416188, 12811608, 13146552, 14789871, 18624282, 19719828, 24832376, 27936423, 29579742, 37248564, 39439656, 55872846, 59159484, 74497128, 83809269, 111745692, 118318968, 167618538, 223491384, 251427807, 335237076, 502855614, 670474152, 1005711228, 2011422456]

約数ペア:

[(1, 2011422456), (2, 1005711228), (3, 670474152), (4, 502855614), (6, 335237076), (8, 251427807), (9, 223491384), (12, 167618538), (17, 118318968), (18, 111745692), (24, 83809269), (27, 74497128), (34, 59159484), (36, 55872846), (51, 39439656), (54, 37248564), (68, 29579742), (72, 27936423), (81, 24832376), (102, 19719828), (108, 18624282), (136, 14789871), (153, 13146552), (157, 12811608), (162, 12416188), (204, 9859914), (216, 9312141), (306, 6573276), (314, 6405804), (324, 6208094), (408, 4929957), (459, 4382184), (471, 4270536), (612, 3286638), (628, 3202902), (648, 3104047), (918, 2191092), (942, 2135268), (1163, 1729512), (1224, 1643319), (1256, 1601451), (1377, 1460728), (1413, 1423512), (1836, 1095546), (1884, 1067634), (2326, 864756), (2669, 753624), (2754, 730364), (2826, 711756), (3489, 576504), (3672, 547773), (3768, 533817), (4239, 474504), (4652, 432378), (5338, 376812), (5508, 365182), (5652, 355878), (6978, 288252), (8007, 251208), (8478, 237252), (9304, 216189), (10467, 192168), (10676, 188406), (11016, 182591), (11304, 177939), (12717, 158168), (13956, 144126), (16014, 125604), (16956, 118626), (19771, 101736), (20934, 96084), (21352, 94203), (24021, 83736), (25434, 79084), (27912, 72063), (31401, 64056), (32028, 62802), (33912, 59313), (39542, 50868), (41868, 48042)]