30485462

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3697}}^1$

素因数の和:3756

約数の個数: 32

約数和(自身を含む): 56801280

約数和(自身を除く): 26315818

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 3697, 4123, 7394, 8246, 25879, 51758, 70243, 114607, 140486, 229214, 491701, 802249, 983402, 1604498, 2177533, 4355066, 15242731, 30485462]

約数ペア:

[(1, 30485462), (2, 15242731), (7, 4355066), (14, 2177533), (19, 1604498), (31, 983402), (38, 802249), (62, 491701), (133, 229214), (217, 140486), (266, 114607), (434, 70243), (589, 51758), (1178, 25879), (3697, 8246), (4123, 7394)]