2079407530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{172279}}^1$

素因数の和:172374

約数の個数: 32

約数和(自身を含む): 4018947840

約数和(自身を除く): 1939540310

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 12070, 172279, 344558, 861395, 1722790, 2928743, 5857486, 12231809, 14643715, 24463618, 29287430, 61159045, 122318090, 207940753, 415881506, 1039703765, 2079407530]

約数ペア:

[(1, 2079407530), (2, 1039703765), (5, 415881506), (10, 207940753), (17, 122318090), (34, 61159045), (71, 29287430), (85, 24463618), (142, 14643715), (170, 12231809), (355, 5857486), (710, 2928743), (1207, 1722790), (2414, 861395), (6035, 344558), (12070, 172279)]