1985655172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{462641}}^1$

素因数の和:462711

約数の個数: 24

約数和(自身を含む): 3691883160

約数和(自身を除く): 1706227988

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 462641, 925282, 1850564, 13416589, 17117717, 26833178, 34235434, 53666356, 68470868, 496413793, 992827586, 1985655172]

約数ペア:

[(1, 1985655172), (2, 992827586), (4, 496413793), (29, 68470868), (37, 53666356), (58, 34235434), (74, 26833178), (116, 17117717), (148, 13416589), (1073, 1850564), (2146, 925282), (4292, 462641)]