31260186392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3371461}}^1$

素因数の和:3371547

約数の個数: 32

約数和(自身を含む): 62709193200

約数和(自身を除く): 31449006808

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 9272, 3371461, 6742922, 13485844, 26971688, 64057759, 128115518, 205659121, 256231036, 411318242, 512462072, 822636484, 1645272968, 3907523299, 7815046598, 15630093196, 31260186392]

約数ペア:

[(1, 31260186392), (2, 15630093196), (4, 7815046598), (8, 3907523299), (19, 1645272968), (38, 822636484), (61, 512462072), (76, 411318242), (122, 256231036), (152, 205659121), (244, 128115518), (488, 64057759), (1159, 26971688), (2318, 13485844), (4636, 6742922), (9272, 3371461)]