4891110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23291}}^1$

素因数の和:23308

約数の個数: 32

約数和(自身を含む): 13416192

約数和(自身を除く): 8525082

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 23291, 46582, 69873, 116455, 139746, 163037, 232910, 326074, 349365, 489111, 698730, 815185, 978222, 1630370, 2445555, 4891110]

約数ペア:

[(1, 4891110), (2, 2445555), (3, 1630370), (5, 978222), (6, 815185), (7, 698730), (10, 489111), (14, 349365), (15, 326074), (21, 232910), (30, 163037), (35, 139746), (42, 116455), (70, 69873), (105, 46582), (210, 23291)]