310019038

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{4243}}^1$

素因数の和:4576

約数の個数: 32

約数和(自身を含む): 564689664

約数和(自身を除く): 254670626

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 307, 614, 2149, 4243, 4298, 5219, 8486, 10438, 29701, 36533, 59402, 72131, 73066, 144262, 504917, 1009834, 1302601, 2605202, 9118207, 18236414, 22144217, 44288434, 155009519, 310019038]

約数ペア:

[(1, 310019038), (2, 155009519), (7, 44288434), (14, 22144217), (17, 18236414), (34, 9118207), (119, 2605202), (238, 1302601), (307, 1009834), (614, 504917), (2149, 144262), (4243, 73066), (4298, 72131), (5219, 59402), (8486, 36533), (10438, 29701)]