20153193619

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2813513}}^1$

素因数の和:2813574

約数の個数: 16

約数和(自身を含む): 23633517600

約数和(自身を除く): 3480323981

約数列:

[1, 13, 19, 29, 247, 377, 551, 7163, 2813513, 36575669, 53456747, 81591877, 694937711, 1060694401, 1550245663, 20153193619]

約数ペア:

[(1, 20153193619), (13, 1550245663), (19, 1060694401), (29, 694937711), (247, 81591877), (377, 53456747), (551, 36575669), (7163, 2813513)]