1977915926

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1\times {\mathrm{1423}}^1$

素因数の和:2516

約数の個数: 32

約数和(自身を含む): 3430176768

約数和(自身を除く): 1452260842

約数列:

[1, 2, 7, 14, 101, 202, 707, 983, 1414, 1423, 1966, 2846, 6881, 9961, 13762, 19922, 99283, 143723, 198566, 287446, 694981, 1006061, 1389962, 1398809, 2012122, 2797618, 9791663, 19583326, 141279709, 282559418, 988957963, 1977915926]

約数ペア:

[(1, 1977915926), (2, 988957963), (7, 282559418), (14, 141279709), (101, 19583326), (202, 9791663), (707, 2797618), (983, 2012122), (1414, 1398809), (1423, 1389962), (1966, 1006061), (2846, 694981), (6881, 287446), (9961, 198566), (13762, 143723), (19922, 99283)]