2981734847

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59467}}^1$

素因数の和:59535

約数の個数: 32

約数和(自身を含む): 3996249600

約数和(自身を除く): 1014514753

約数列:

[1, 7, 13, 19, 29, 91, 133, 203, 247, 377, 551, 1729, 2639, 3857, 7163, 50141, 59467, 416269, 773071, 1129873, 1724543, 5411497, 7909111, 12071801, 14688349, 22419059, 32766317, 102818443, 156933413, 229364219, 425962121, 2981734847]

約数ペア:

[(1, 2981734847), (7, 425962121), (13, 229364219), (19, 156933413), (29, 102818443), (91, 32766317), (133, 22419059), (203, 14688349), (247, 12071801), (377, 7909111), (551, 5411497), (1729, 1724543), (2639, 1129873), (3857, 773071), (7163, 416269), (50141, 59467)]