2977168

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:199

約数の個数: 40

約数和(自身を含む): 6106752

約数和(自身を除く): 3129584

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 107, 148, 188, 214, 296, 376, 428, 592, 752, 856, 1712, 1739, 3478, 3959, 5029, 6956, 7918, 10058, 13912, 15836, 20116, 27824, 31672, 40232, 63344, 80464, 186073, 372146, 744292, 1488584, 2977168]

約数ペア:

[(1, 2977168), (2, 1488584), (4, 744292), (8, 372146), (16, 186073), (37, 80464), (47, 63344), (74, 40232), (94, 31672), (107, 27824), (148, 20116), (188, 15836), (214, 13912), (296, 10058), (376, 7918), (428, 6956), (592, 5029), (752, 3959), (856, 3478), (1712, 1739)]