2079861770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1747783}}^1$

素因数の和:1747814

約数の個数: 32

約数和(自身を含む): 4530256128

約数和(自身を除く): 2450394358

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1747783, 3495566, 8738915, 12234481, 17477830, 24468962, 29712311, 59424622, 61172405, 122344810, 148561555, 207986177, 297123110, 415972354, 1039930885, 2079861770]

約数ペア:

[(1, 2079861770), (2, 1039930885), (5, 415972354), (7, 297123110), (10, 207986177), (14, 148561555), (17, 122344810), (34, 61172405), (35, 59424622), (70, 29712311), (85, 24468962), (119, 17477830), (170, 12234481), (238, 8738915), (595, 3495566), (1190, 1747783)]