2017673344

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{18523}}^1$

素因数の和:18597

約数の個数: 64

約数和(自身を含む): 4307941440

約数和(自身を除く): 2290268096

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 296, 368, 592, 736, 851, 1184, 1472, 1702, 2368, 2944, 3404, 4736, 6808, 13616, 18523, 27232, 37046, 54464, 74092, 108928, 148184, 296368, 426029, 592736, 685351, 852058, 1185472, 1370702, 1704116, 2370944, 2741404, 3408232, 5482808, 6816464, 10965616, 13632928, 15763073, 21931232, 27265856, 31526146, 43862464, 54531712, 63052292, 87724928, 126104584, 252209168, 504418336, 1008836672, 2017673344]

約数ペア:

[(1, 2017673344), (2, 1008836672), (4, 504418336), (8, 252209168), (16, 126104584), (23, 87724928), (32, 63052292), (37, 54531712), (46, 43862464), (64, 31526146), (74, 27265856), (92, 21931232), (128, 15763073), (148, 13632928), (184, 10965616), (296, 6816464), (368, 5482808), (592, 3408232), (736, 2741404), (851, 2370944), (1184, 1704116), (1472, 1370702), (1702, 1185472), (2368, 852058), (2944, 685351), (3404, 592736), (4736, 426029), (6808, 296368), (13616, 148184), (18523, 108928), (27232, 74092), (37046, 54464)]