2027177312

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{74441}}^1$

素因数の和:74511

約数の個数: 48

約数和(自身を含む): 4277139552

約数和(自身を除く): 2249962240

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 368, 592, 736, 851, 1184, 1702, 3404, 6808, 13616, 27232, 74441, 148882, 297764, 595528, 1191056, 1712143, 2382112, 2754317, 3424286, 5508634, 6848572, 11017268, 13697144, 22034536, 27394288, 44069072, 54788576, 63349291, 88138144, 126698582, 253397164, 506794328, 1013588656, 2027177312]

約数ペア:

[(1, 2027177312), (2, 1013588656), (4, 506794328), (8, 253397164), (16, 126698582), (23, 88138144), (32, 63349291), (37, 54788576), (46, 44069072), (74, 27394288), (92, 22034536), (148, 13697144), (184, 11017268), (296, 6848572), (368, 5508634), (592, 3424286), (736, 2754317), (851, 2382112), (1184, 1712143), (1702, 1191056), (3404, 595528), (6808, 297764), (13616, 148882), (27232, 74441)]