2903115552

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{643421}}^1$

素因数の和:643481

約数の個数: 48

約数和(自身を含む): 7782832512

約数和(自身を除く): 4879716960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 643421, 1286842, 1930263, 2573684, 3860526, 5147368, 7721052, 10294736, 15442104, 20589472, 30240787, 30884208, 60481574, 61768416, 90722361, 120963148, 181444722, 241926296, 362889444, 483852592, 725778888, 967705184, 1451557776, 2903115552]

約数ペア:

[(1, 2903115552), (2, 1451557776), (3, 967705184), (4, 725778888), (6, 483852592), (8, 362889444), (12, 241926296), (16, 181444722), (24, 120963148), (32, 90722361), (47, 61768416), (48, 60481574), (94, 30884208), (96, 30240787), (141, 20589472), (188, 15442104), (282, 10294736), (376, 7721052), (564, 5147368), (752, 3860526), (1128, 2573684), (1504, 1930263), (2256, 1286842), (4512, 643421)]