2996859560

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{3191}}^1$

素因数の和:3698

約数の個数: 64

約数和(自身を含む): 6887825280

約数和(自身を除く): 3890965720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 443, 530, 886, 1060, 1772, 2120, 2215, 3191, 3544, 4430, 6382, 8860, 12764, 15955, 17720, 23479, 25528, 31910, 46958, 63820, 93916, 117395, 127640, 169123, 187832, 234790, 338246, 469580, 676492, 845615, 939160, 1352984, 1413613, 1691230, 2827226, 3382460, 5654452, 6764920, 7068065, 11308904, 14136130, 28272260, 56544520, 74921489, 149842978, 299685956, 374607445, 599371912, 749214890, 1498429780, 2996859560]

約数ペア:

[(1, 2996859560), (2, 1498429780), (4, 749214890), (5, 599371912), (8, 374607445), (10, 299685956), (20, 149842978), (40, 74921489), (53, 56544520), (106, 28272260), (212, 14136130), (265, 11308904), (424, 7068065), (443, 6764920), (530, 5654452), (886, 3382460), (1060, 2827226), (1772, 1691230), (2120, 1413613), (2215, 1352984), (3191, 939160), (3544, 845615), (4430, 676492), (6382, 469580), (8860, 338246), (12764, 234790), (15955, 187832), (17720, 169123), (23479, 127640), (25528, 117395), (31910, 93916), (46958, 63820)]