1015992

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 2798640

約数和(自身を除く): 1782648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 137, 206, 274, 309, 411, 412, 548, 618, 822, 824, 927, 1096, 1233, 1236, 1644, 1854, 2466, 2472, 3288, 3708, 4932, 7416, 9864, 14111, 28222, 42333, 56444, 84666, 112888, 126999, 169332, 253998, 338664, 507996, 1015992]

約数ペア:

[(1, 1015992), (2, 507996), (3, 338664), (4, 253998), (6, 169332), (8, 126999), (9, 112888), (12, 84666), (18, 56444), (24, 42333), (36, 28222), (72, 14111), (103, 9864), (137, 7416), (206, 4932), (274, 3708), (309, 3288), (411, 2472), (412, 2466), (548, 1854), (618, 1644), (822, 1236), (824, 1233), (927, 1096)]