2912893542

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1949}}^1\times {\mathrm{2129}}^1$

素因数の和:4102

約数の個数: 64

約数和(自身を含む): 6977880000

約数和(自身を除く): 4064986458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1949, 2129, 3898, 4258, 5847, 6387, 11694, 12774, 17541, 19161, 25337, 27677, 35082, 38322, 50674, 52623, 55354, 57483, 76011, 83031, 105246, 114966, 152022, 166062, 228033, 249093, 456066, 498186, 684099, 747279, 1368198, 1494558, 4149421, 8298842, 12448263, 24896526, 37344789, 53942473, 74689578, 107884946, 112034367, 161827419, 224068734, 323654838, 485482257, 970964514, 1456446771, 2912893542]

約数ペア:

[(1, 2912893542), (2, 1456446771), (3, 970964514), (6, 485482257), (9, 323654838), (13, 224068734), (18, 161827419), (26, 112034367), (27, 107884946), (39, 74689578), (54, 53942473), (78, 37344789), (117, 24896526), (234, 12448263), (351, 8298842), (702, 4149421), (1949, 1494558), (2129, 1368198), (3898, 747279), (4258, 684099), (5847, 498186), (6387, 456066), (11694, 249093), (12774, 228033), (17541, 166062), (19161, 152022), (25337, 114966), (27677, 105246), (35082, 83031), (38322, 76011), (50674, 57483), (52623, 55354)]