2272548

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 5644800

約数和(自身を除く): 3372252

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 149, 164, 186, 246, 298, 372, 447, 492, 596, 894, 1271, 1788, 2542, 3813, 4619, 5084, 6109, 7626, 9238, 12218, 13857, 15252, 18327, 18476, 24436, 27714, 36654, 55428, 73308, 189379, 378758, 568137, 757516, 1136274, 2272548]

約数ペア:

[(1, 2272548), (2, 1136274), (3, 757516), (4, 568137), (6, 378758), (12, 189379), (31, 73308), (41, 55428), (62, 36654), (82, 27714), (93, 24436), (123, 18476), (124, 18327), (149, 15252), (164, 13857), (186, 12218), (246, 9238), (298, 7626), (372, 6109), (447, 5084), (492, 4619), (596, 3813), (894, 2542), (1271, 1788)]