3292051240

素因数分解:

$2^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{417773}}^1$

素因数の和:417981

約数の個数: 32

約数和(自身を含む): 7444732680

約数和(自身を除く): 4152681440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 197, 394, 788, 985, 1576, 1970, 3940, 7880, 417773, 835546, 1671092, 2088865, 3342184, 4177730, 8355460, 16710920, 82301281, 164602562, 329205124, 411506405, 658410248, 823012810, 1646025620, 3292051240]

約数ペア:

[(1, 3292051240), (2, 1646025620), (4, 823012810), (5, 658410248), (8, 411506405), (10, 329205124), (20, 164602562), (40, 82301281), (197, 16710920), (394, 8355460), (788, 4177730), (985, 3342184), (1576, 2088865), (1970, 1671092), (3940, 835546), (7880, 417773)]