2473758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 6346080

約数和(自身を除く): 3872322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 677, 1218, 1354, 1827, 2031, 3654, 4062, 4739, 6093, 9478, 12186, 14217, 19633, 28434, 39266, 42651, 58899, 85302, 117798, 137431, 176697, 274862, 353394, 412293, 824586, 1236879, 2473758]

約数ペア:

[(1, 2473758), (2, 1236879), (3, 824586), (6, 412293), (7, 353394), (9, 274862), (14, 176697), (18, 137431), (21, 117798), (29, 85302), (42, 58899), (58, 42651), (63, 39266), (87, 28434), (126, 19633), (174, 14217), (203, 12186), (261, 9478), (406, 6093), (522, 4739), (609, 4062), (677, 3654), (1218, 2031), (1354, 1827)]