1960564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 3600128

約数和(自身を除く): 1639564

約数列:

[1, 2, 4, 31, 62, 97, 124, 163, 194, 326, 388, 652, 3007, 5053, 6014, 10106, 12028, 15811, 20212, 31622, 63244, 490141, 980282, 1960564]

約数ペア:

[(1, 1960564), (2, 980282), (4, 490141), (31, 63244), (62, 31622), (97, 20212), (124, 15811), (163, 12028), (194, 10106), (326, 6014), (388, 5053), (652, 3007)]