1060943380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{244457}}^1$

素因数の和:244504

約数の個数: 48

約数和(自身を含む): 2628412416

約数和(自身を除く): 1567469036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 244457, 488914, 977828, 1222285, 1711199, 2444570, 3422398, 4889140, 6844796, 7578167, 8555995, 15156334, 17111990, 30312668, 34223980, 37890835, 53047169, 75781670, 106094338, 151563340, 212188676, 265235845, 530471690, 1060943380]

約数ペア:

[(1, 1060943380), (2, 530471690), (4, 265235845), (5, 212188676), (7, 151563340), (10, 106094338), (14, 75781670), (20, 53047169), (28, 37890835), (31, 34223980), (35, 30312668), (62, 17111990), (70, 15156334), (124, 8555995), (140, 7578167), (155, 6844796), (217, 4889140), (310, 3422398), (434, 2444570), (620, 1711199), (868, 1222285), (1085, 977828), (2170, 488914), (4340, 244457)]