2024668821

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{557}}^1\times {\mathrm{967}}^1$

素因数の和:1713

約数の個数: 32

約数和(自身を含む): 3111229440

約数和(自身を除く): 1086560619

約数列:

[1, 3, 7, 21, 179, 537, 557, 967, 1253, 1671, 2901, 3759, 3899, 6769, 11697, 20307, 99703, 173093, 299109, 519279, 538619, 697921, 1211651, 1615857, 2093763, 3634953, 3770333, 11310999, 96412801, 289238403, 674889607, 2024668821]

約数ペア:

[(1, 2024668821), (3, 674889607), (7, 289238403), (21, 96412801), (179, 11310999), (537, 3770333), (557, 3634953), (967, 2093763), (1253, 1615857), (1671, 1211651), (2901, 697921), (3759, 538619), (3899, 519279), (6769, 299109), (11697, 173093), (20307, 99703)]