31099170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{10687}}^1$

素因数の和:10794

約数の個数: 32

約数和(自身を含む): 75414528

約数和(自身を除く): 44315358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 10687, 21374, 32061, 53435, 64122, 106870, 160305, 320610, 1036639, 2073278, 3109917, 5183195, 6219834, 10366390, 15549585, 31099170]

約数ペア:

[(1, 31099170), (2, 15549585), (3, 10366390), (5, 6219834), (6, 5183195), (10, 3109917), (15, 2073278), (30, 1036639), (97, 320610), (194, 160305), (291, 106870), (485, 64122), (582, 53435), (970, 32061), (1455, 21374), (2910, 10687)]