10365345640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19933357}}^1$

素因数の和:19933381

約数の個数: 32

約数和(自身を含む): 25116031080

約数和(自身を除く): 14750685440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 19933357, 39866714, 79733428, 99666785, 159466856, 199333570, 259133641, 398667140, 518267282, 797334280, 1036534564, 1295668205, 2073069128, 2591336410, 5182672820, 10365345640]

約数ペア:

[(1, 10365345640), (2, 5182672820), (4, 2591336410), (5, 2073069128), (8, 1295668205), (10, 1036534564), (13, 797334280), (20, 518267282), (26, 398667140), (40, 259133641), (52, 199333570), (65, 159466856), (104, 99666785), (130, 79733428), (260, 39866714), (520, 19933357)]