2013509704

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{55207}}^1$

素因数の和:55357

約数の個数: 32

約数和(自身を含む): 3895476480

約数和(自身を除く): 1881966776

約数列:

[1, 2, 4, 8, 47, 94, 97, 188, 194, 376, 388, 776, 4559, 9118, 18236, 36472, 55207, 110414, 220828, 441656, 2594729, 5189458, 5355079, 10378916, 10710158, 20757832, 21420316, 42840632, 251688713, 503377426, 1006754852, 2013509704]

約数ペア:

[(1, 2013509704), (2, 1006754852), (4, 503377426), (8, 251688713), (47, 42840632), (94, 21420316), (97, 20757832), (188, 10710158), (194, 10378916), (376, 5355079), (388, 5189458), (776, 2594729), (4559, 441656), (9118, 220828), (18236, 110414), (36472, 55207)]