2856557004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{27943}}^1$

素因数の和:29174

約数の個数: 48

約数和(自身を含む): 7624017408

約数和(自身を除く): 4767460404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1217, 2434, 3651, 4868, 7302, 8519, 14604, 17038, 25557, 27943, 34076, 51114, 55886, 83829, 102228, 111772, 167658, 195601, 335316, 391202, 586803, 782404, 1173606, 2347212, 34006631, 68013262, 102019893, 136026524, 204039786, 238046417, 408079572, 476092834, 714139251, 952185668, 1428278502, 2856557004]

約数ペア:

[(1, 2856557004), (2, 1428278502), (3, 952185668), (4, 714139251), (6, 476092834), (7, 408079572), (12, 238046417), (14, 204039786), (21, 136026524), (28, 102019893), (42, 68013262), (84, 34006631), (1217, 2347212), (2434, 1173606), (3651, 782404), (4868, 586803), (7302, 391202), (8519, 335316), (14604, 195601), (17038, 167658), (25557, 111772), (27943, 102228), (34076, 83829), (51114, 55886)]