2623103106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{245471}}^1$

素因数の和:245626

約数の個数: 32

約数和(自身を含む): 5691022848

約数和(自身を除く): 3067919742

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 3562, 5343, 10686, 245471, 490942, 736413, 1472826, 3191123, 6382246, 9573369, 19146738, 33629527, 67259054, 100888581, 201777162, 437183851, 874367702, 1311551553, 2623103106]

約数ペア:

[(1, 2623103106), (2, 1311551553), (3, 874367702), (6, 437183851), (13, 201777162), (26, 100888581), (39, 67259054), (78, 33629527), (137, 19146738), (274, 9573369), (411, 6382246), (822, 3191123), (1781, 1472826), (3562, 736413), (5343, 490942), (10686, 245471)]