2605116

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 6451200

約数和(自身を除く): 3846084

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 149, 186, 188, 282, 298, 372, 447, 564, 596, 894, 1457, 1788, 2914, 4371, 4619, 5828, 7003, 8742, 9238, 13857, 14006, 17484, 18476, 21009, 27714, 28012, 42018, 55428, 84036, 217093, 434186, 651279, 868372, 1302558, 2605116]

約数ペア:

[(1, 2605116), (2, 1302558), (3, 868372), (4, 651279), (6, 434186), (12, 217093), (31, 84036), (47, 55428), (62, 42018), (93, 28012), (94, 27714), (124, 21009), (141, 18476), (149, 17484), (186, 14006), (188, 13857), (282, 9238), (298, 8742), (372, 7003), (447, 5828), (564, 4619), (596, 4371), (894, 2914), (1457, 1788)]