15672649130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{729979}}^1$

素因数の和:730118

約数の個数: 32

約数和(自身を含む): 29958379200

約数和(自身を除く): 14285730070

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 4294, 10735, 21470, 729979, 1459958, 3649895, 7299790, 13869601, 27739202, 69348005, 82487627, 138696010, 164975254, 412438135, 824876270, 1567264913, 3134529826, 7836324565, 15672649130]

約数ペア:

[(1, 15672649130), (2, 7836324565), (5, 3134529826), (10, 1567264913), (19, 824876270), (38, 412438135), (95, 164975254), (113, 138696010), (190, 82487627), (226, 69348005), (565, 27739202), (1130, 13869601), (2147, 7299790), (4294, 3649895), (10735, 1459958), (21470, 729979)]