2579672316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1069}}^1$

素因数の和:1619

約数の個数: 96

約数和(自身を含む): 6711040000

約数和(自身を除く): 4131367684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 499, 806, 998, 1069, 1209, 1497, 1612, 1996, 2138, 2418, 2994, 3207, 4276, 4836, 5988, 6414, 6487, 12828, 12974, 13897, 15469, 19461, 25948, 27794, 30938, 33139, 38922, 41691, 46407, 55588, 61876, 66278, 77844, 83382, 92814, 99417, 132556, 166764, 185628, 198834, 201097, 397668, 402194, 430807, 533431, 603291, 804388, 861614, 1066862, 1206582, 1292421, 1600293, 1723228, 2133724, 2413164, 2584842, 3200586, 5169684, 6401172, 6934603, 13869206, 16536361, 20803809, 27738412, 33072722, 41607618, 49609083, 66145444, 83215236, 99218166, 198436332, 214972693, 429945386, 644918079, 859890772, 1289836158, 2579672316]

約数ペア:

[(1, 2579672316), (2, 1289836158), (3, 859890772), (4, 644918079), (6, 429945386), (12, 214972693), (13, 198436332), (26, 99218166), (31, 83215236), (39, 66145444), (52, 49609083), (62, 41607618), (78, 33072722), (93, 27738412), (124, 20803809), (156, 16536361), (186, 13869206), (372, 6934603), (403, 6401172), (499, 5169684), (806, 3200586), (998, 2584842), (1069, 2413164), (1209, 2133724), (1497, 1723228), (1612, 1600293), (1996, 1292421), (2138, 1206582), (2418, 1066862), (2994, 861614), (3207, 804388), (4276, 603291), (4836, 533431), (5988, 430807), (6414, 402194), (6487, 397668), (12828, 201097), (12974, 198834), (13897, 185628), (15469, 166764), (19461, 132556), (25948, 99417), (27794, 92814), (30938, 83382), (33139, 77844), (38922, 66278), (41691, 61876), (46407, 55588)]