2012667384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{967}}^1$

素因数の和:1949

約数の個数: 128

約数和(自身を含む): 6205731840

約数和(自身を除く): 4193064456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 953, 967, 1092, 1906, 1934, 2184, 2859, 2901, 3812, 3868, 5718, 5802, 6671, 6769, 7624, 7736, 11436, 11604, 12389, 12571, 13342, 13538, 20013, 20307, 22872, 23208, 24778, 25142, 26684, 27076, 37167, 37713, 40026, 40614, 49556, 50284, 53368, 54152, 74334, 75426, 80052, 81228, 86723, 87997, 99112, 100568, 148668, 150852, 160104, 162456, 173446, 175994, 260169, 263991, 297336, 301704, 346892, 351988, 520338, 527982, 693784, 703976, 921551, 1040676, 1055964, 1843102, 2081352, 2111928, 2764653, 3686204, 5529306, 6450857, 7372408, 11058612, 11980163, 12901714, 19352571, 22117224, 23960326, 25803428, 35940489, 38705142, 47920652, 51606856, 71880978, 77410284, 83861141, 95841304, 143761956, 154820568, 167722282, 251583423, 287523912, 335444564, 503166846, 670889128, 1006333692, 2012667384]

約数ペア:

[(1, 2012667384), (2, 1006333692), (3, 670889128), (4, 503166846), (6, 335444564), (7, 287523912), (8, 251583423), (12, 167722282), (13, 154820568), (14, 143761956), (21, 95841304), (24, 83861141), (26, 77410284), (28, 71880978), (39, 51606856), (42, 47920652), (52, 38705142), (56, 35940489), (78, 25803428), (84, 23960326), (91, 22117224), (104, 19352571), (156, 12901714), (168, 11980163), (182, 11058612), (273, 7372408), (312, 6450857), (364, 5529306), (546, 3686204), (728, 2764653), (953, 2111928), (967, 2081352), (1092, 1843102), (1906, 1055964), (1934, 1040676), (2184, 921551), (2859, 703976), (2901, 693784), (3812, 527982), (3868, 520338), (5718, 351988), (5802, 346892), (6671, 301704), (6769, 297336), (7624, 263991), (7736, 260169), (11436, 175994), (11604, 173446), (12389, 162456), (12571, 160104), (13342, 150852), (13538, 148668), (20013, 100568), (20307, 99112), (22872, 87997), (23208, 86723), (24778, 81228), (25142, 80052), (26684, 75426), (27076, 74334), (37167, 54152), (37713, 53368), (40026, 50284), (40614, 49556)]