2281219416

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1508743}}^1$

素因数の和:1508765

約数の個数: 64

約数和(自身を含む): 7241971200

約数和(自身を除く): 4960751784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 1508743, 3017486, 4526229, 6034972, 9052458, 10561201, 12069944, 13578687, 18104916, 21122402, 27157374, 31683603, 36209832, 40736061, 42244804, 54314748, 63367206, 81472122, 84489608, 95050809, 108629496, 126734412, 162944244, 190101618, 253468824, 285152427, 325888488, 380203236, 570304854, 760406472, 1140609708, 2281219416]

約数ペア:

[(1, 2281219416), (2, 1140609708), (3, 760406472), (4, 570304854), (6, 380203236), (7, 325888488), (8, 285152427), (9, 253468824), (12, 190101618), (14, 162944244), (18, 126734412), (21, 108629496), (24, 95050809), (27, 84489608), (28, 81472122), (36, 63367206), (42, 54314748), (54, 42244804), (56, 40736061), (63, 36209832), (72, 31683603), (84, 27157374), (108, 21122402), (126, 18104916), (168, 13578687), (189, 12069944), (216, 10561201), (252, 9052458), (378, 6034972), (504, 4526229), (756, 3017486), (1512, 1508743)]