2021246108

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{359}}^1\times {\mathrm{863}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 4075868160

約数和(自身を除く): 2054622052

約数列:

[1, 2, 4, 7, 14, 28, 233, 359, 466, 718, 863, 932, 1436, 1631, 1726, 2513, 3262, 3452, 5026, 6041, 6524, 10052, 12082, 24164, 83647, 167294, 201079, 309817, 334588, 402158, 585529, 619634, 804316, 1171058, 1239268, 1407553, 2168719, 2342116, 2815106, 4337438, 5630212, 8674876, 72187361, 144374722, 288749444, 505311527, 1010623054, 2021246108]

約数ペア:

[(1, 2021246108), (2, 1010623054), (4, 505311527), (7, 288749444), (14, 144374722), (28, 72187361), (233, 8674876), (359, 5630212), (466, 4337438), (718, 2815106), (863, 2342116), (932, 2168719), (1436, 1407553), (1631, 1239268), (1726, 1171058), (2513, 804316), (3262, 619634), (3452, 585529), (5026, 402158), (6041, 334588), (6524, 309817), (10052, 201079), (12082, 167294), (24164, 83647)]