2912983116

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{180751}}^1$

素因数の和:180854

約数の個数: 48

約数和(自身を含む): 7287920640

約数和(自身を除く): 4374937524

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 2686, 4029, 5372, 8058, 16116, 180751, 361502, 542253, 723004, 1084506, 2169012, 3072767, 6145534, 9218301, 12291068, 14279329, 18436602, 28558658, 36873204, 42837987, 57117316, 85675974, 171351948, 242748593, 485497186, 728245779, 970994372, 1456491558, 2912983116]

約数ペア:

[(1, 2912983116), (2, 1456491558), (3, 970994372), (4, 728245779), (6, 485497186), (12, 242748593), (17, 171351948), (34, 85675974), (51, 57117316), (68, 42837987), (79, 36873204), (102, 28558658), (158, 18436602), (204, 14279329), (237, 12291068), (316, 9218301), (474, 6145534), (948, 3072767), (1343, 2169012), (2686, 1084506), (4029, 723004), (5372, 542253), (8058, 361502), (16116, 180751)]