31703211730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10243}}^1\times {\mathrm{13457}}^1$

素因数の和:23730

約数の個数: 32

約数和(自身を含む): 59557140864

約数和(自身を除く): 27853929134

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 10243, 13457, 20486, 26914, 51215, 67285, 102430, 134570, 235589, 309511, 471178, 619022, 1177945, 1547555, 2355890, 3095110, 137840051, 275680102, 689200255, 1378400510, 3170321173, 6340642346, 15851605865, 31703211730]

約数ペア:

[(1, 31703211730), (2, 15851605865), (5, 6340642346), (10, 3170321173), (23, 1378400510), (46, 689200255), (115, 275680102), (230, 137840051), (10243, 3095110), (13457, 2355890), (20486, 1547555), (26914, 1177945), (51215, 619022), (67285, 471178), (102430, 309511), (134570, 235589)]