1992528

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 60

約数和(自身を含む): 5672628

約数和(自身を除く): 3680100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 137, 144, 202, 274, 303, 404, 411, 548, 606, 808, 822, 909, 1096, 1212, 1233, 1616, 1644, 1818, 2192, 2424, 2466, 3288, 3636, 4848, 4932, 6576, 7272, 9864, 13837, 14544, 19728, 27674, 41511, 55348, 83022, 110696, 124533, 166044, 221392, 249066, 332088, 498132, 664176, 996264, 1992528]

約数ペア:

[(1, 1992528), (2, 996264), (3, 664176), (4, 498132), (6, 332088), (8, 249066), (9, 221392), (12, 166044), (16, 124533), (18, 110696), (24, 83022), (36, 55348), (48, 41511), (72, 27674), (101, 19728), (137, 14544), (144, 13837), (202, 9864), (274, 7272), (303, 6576), (404, 4932), (411, 4848), (548, 3636), (606, 3288), (808, 2466), (822, 2424), (909, 2192), (1096, 1818), (1212, 1644), (1233, 1616)]