2214496509

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{8009}}^1$

素因数の和:8149

約数の個数: 32

約数和(自身を含む): 3155811840

約数和(自身を除く): 941315331

約数列:

[1, 3, 37, 47, 53, 111, 141, 159, 1739, 1961, 2491, 5217, 5883, 7473, 8009, 24027, 92167, 276501, 296333, 376423, 424477, 888999, 1129269, 1273431, 13927651, 15705649, 19950419, 41782953, 47116947, 59851257, 738165503, 2214496509]

約数ペア:

[(1, 2214496509), (3, 738165503), (37, 59851257), (47, 47116947), (53, 41782953), (111, 19950419), (141, 15705649), (159, 13927651), (1739, 1273431), (1961, 1129269), (2491, 888999), (5217, 424477), (5883, 376423), (7473, 296333), (8009, 276501), (24027, 92167)]