1961276908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1901}}^1\times {\mathrm{6971}}^1$

素因数の和:8913

約数の個数: 24

約数和(自身を含む): 3527357904

約数和(自身を除く): 1566080996

約数列:

[1, 2, 4, 37, 74, 148, 1901, 3802, 6971, 7604, 13942, 27884, 70337, 140674, 257927, 281348, 515854, 1031708, 13251871, 26503742, 53007484, 490319227, 980638454, 1961276908]

約数ペア:

[(1, 1961276908), (2, 980638454), (4, 490319227), (37, 53007484), (74, 26503742), (148, 13251871), (1901, 1031708), (3802, 515854), (6971, 281348), (7604, 257927), (13942, 140674), (27884, 70337)]