1259633286

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{5437}}^1$

素因数の和:5717

約数の個数: 48

約数和(自身を含む): 2787605808

約数和(自身を除く): 1527972522

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 211, 366, 422, 549, 633, 1098, 1266, 1899, 3798, 5437, 10874, 12871, 16311, 25742, 32622, 38613, 48933, 77226, 97866, 115839, 231678, 331657, 663314, 994971, 1147207, 1989942, 2294414, 2984913, 3441621, 5969826, 6883242, 10324863, 20649726, 69979627, 139959254, 209938881, 419877762, 629816643, 1259633286]

約数ペア:

[(1, 1259633286), (2, 629816643), (3, 419877762), (6, 209938881), (9, 139959254), (18, 69979627), (61, 20649726), (122, 10324863), (183, 6883242), (211, 5969826), (366, 3441621), (422, 2984913), (549, 2294414), (633, 1989942), (1098, 1147207), (1266, 994971), (1899, 663314), (3798, 331657), (5437, 231678), (10874, 115839), (12871, 97866), (16311, 77226), (25742, 48933), (32622, 38613)]