2744424

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 7600320

約数和(自身を除く): 4855896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 811, 846, 1128, 1622, 1692, 2433, 3244, 3384, 4866, 6488, 7299, 9732, 14598, 19464, 29196, 38117, 58392, 76234, 114351, 152468, 228702, 304936, 343053, 457404, 686106, 914808, 1372212, 2744424]

約数ペア:

[(1, 2744424), (2, 1372212), (3, 914808), (4, 686106), (6, 457404), (8, 343053), (9, 304936), (12, 228702), (18, 152468), (24, 114351), (36, 76234), (47, 58392), (72, 38117), (94, 29196), (141, 19464), (188, 14598), (282, 9732), (376, 7299), (423, 6488), (564, 4866), (811, 3384), (846, 3244), (1128, 2433), (1622, 1692)]