2902194648

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{1907}}^1$

素因数の和:2861

約数の個数: 96

約数和(自身を含む): 8215084800

約数和(自身を除く): 5312890152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 919, 1656, 1838, 1907, 2757, 3676, 3814, 5514, 5721, 7352, 7628, 8271, 11028, 11442, 15256, 16542, 17163, 21137, 22056, 22884, 33084, 34326, 42274, 43861, 45768, 63411, 66168, 68652, 84548, 87722, 126822, 131583, 137304, 169096, 175444, 190233, 253644, 263166, 350888, 380466, 394749, 507288, 526332, 760932, 789498, 1052664, 1521864, 1578996, 1752533, 3157992, 3505066, 5257599, 7010132, 10515198, 14020264, 15772797, 21030396, 31545594, 40308259, 42060792, 63091188, 80616518, 120924777, 126182376, 161233036, 241849554, 322466072, 362774331, 483699108, 725548662, 967398216, 1451097324, 2902194648]

約数ペア:

[(1, 2902194648), (2, 1451097324), (3, 967398216), (4, 725548662), (6, 483699108), (8, 362774331), (9, 322466072), (12, 241849554), (18, 161233036), (23, 126182376), (24, 120924777), (36, 80616518), (46, 63091188), (69, 42060792), (72, 40308259), (92, 31545594), (138, 21030396), (184, 15772797), (207, 14020264), (276, 10515198), (414, 7010132), (552, 5257599), (828, 3505066), (919, 3157992), (1656, 1752533), (1838, 1578996), (1907, 1521864), (2757, 1052664), (3676, 789498), (3814, 760932), (5514, 526332), (5721, 507288), (7352, 394749), (7628, 380466), (8271, 350888), (11028, 263166), (11442, 253644), (15256, 190233), (16542, 175444), (17163, 169096), (21137, 137304), (22056, 131583), (22884, 126822), (33084, 87722), (34326, 84548), (42274, 68652), (43861, 66168), (45768, 63411)]