2013750652

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{14957}}^1$

素因数の和:15405

約数の個数: 24

約数和(自身を含む): 3570893424

約数和(自身を除く): 1557142772

約数列:

[1, 2, 4, 97, 194, 347, 388, 694, 1388, 14957, 29914, 33659, 59828, 67318, 134636, 1450829, 2901658, 5190079, 5803316, 10380158, 20760316, 503437663, 1006875326, 2013750652]

約数ペア:

[(1, 2013750652), (2, 1006875326), (4, 503437663), (97, 20760316), (194, 10380158), (347, 5803316), (388, 5190079), (694, 2901658), (1388, 1450829), (14957, 134636), (29914, 67318), (33659, 59828)]