18970062

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1039}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 40435200

約数和(自身を除く): 21465138

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 179, 358, 537, 1039, 1074, 2078, 3043, 3117, 6086, 6234, 9129, 17663, 18258, 35326, 52989, 105978, 185981, 371962, 557943, 1115886, 3161677, 6323354, 9485031, 18970062]

約数ペア:

[(1, 18970062), (2, 9485031), (3, 6323354), (6, 3161677), (17, 1115886), (34, 557943), (51, 371962), (102, 185981), (179, 105978), (358, 52989), (537, 35326), (1039, 18258), (1074, 17663), (2078, 9129), (3043, 6234), (3117, 6086)]