2017764

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 6370560

約数和(自身を除く): 4352796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 157, 189, 204, 238, 252, 306, 314, 357, 378, 459, 471, 476, 612, 628, 714, 756, 918, 942, 1071, 1099, 1413, 1428, 1836, 1884, 2142, 2198, 2669, 2826, 3213, 3297, 4239, 4284, 4396, 5338, 5652, 6426, 6594, 8007, 8478, 9891, 10676, 12852, 13188, 16014, 16956, 18683, 19782, 24021, 29673, 32028, 37366, 39564, 48042, 56049, 59346, 72063, 74732, 96084, 112098, 118692, 144126, 168147, 224196, 288252, 336294, 504441, 672588, 1008882, 2017764]

約数ペア:

[(1, 2017764), (2, 1008882), (3, 672588), (4, 504441), (6, 336294), (7, 288252), (9, 224196), (12, 168147), (14, 144126), (17, 118692), (18, 112098), (21, 96084), (27, 74732), (28, 72063), (34, 59346), (36, 56049), (42, 48042), (51, 39564), (54, 37366), (63, 32028), (68, 29673), (84, 24021), (102, 19782), (108, 18683), (119, 16956), (126, 16014), (153, 13188), (157, 12852), (189, 10676), (204, 9891), (238, 8478), (252, 8007), (306, 6594), (314, 6426), (357, 5652), (378, 5338), (459, 4396), (471, 4284), (476, 4239), (612, 3297), (628, 3213), (714, 2826), (756, 2669), (918, 2198), (942, 2142), (1071, 1884), (1099, 1836), (1413, 1428)]