1401163630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{123017}}^1$

素因数の和:123108

約数の個数: 32

約数和(自身を含む): 2710332576

約数和(自身を除く): 1309168946

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695, 11390, 123017, 246034, 615085, 1230170, 2091289, 4182578, 8242139, 10456445, 16484278, 20912890, 41210695, 82421390, 140116363, 280232726, 700581815, 1401163630]

約数ペア:

[(1, 1401163630), (2, 700581815), (5, 280232726), (10, 140116363), (17, 82421390), (34, 41210695), (67, 20912890), (85, 16484278), (134, 10456445), (170, 8242139), (335, 4182578), (670, 2091289), (1139, 1230170), (2278, 615085), (5695, 246034), (11390, 123017)]