2100098214

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{18313}}^1$

素因数の和:18621

約数の個数: 48

約数和(自身を含む): 4765449312

約数和(自身を除く): 2665351098

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 277, 414, 554, 831, 1662, 2493, 4986, 6371, 12742, 18313, 19113, 36626, 38226, 54939, 57339, 109878, 114678, 164817, 329634, 421199, 842398, 1263597, 2527194, 3790791, 5072701, 7581582, 10145402, 15218103, 30436206, 45654309, 91308618, 116672123, 233344246, 350016369, 700032738, 1050049107, 2100098214]

約数ペア:

[(1, 2100098214), (2, 1050049107), (3, 700032738), (6, 350016369), (9, 233344246), (18, 116672123), (23, 91308618), (46, 45654309), (69, 30436206), (138, 15218103), (207, 10145402), (277, 7581582), (414, 5072701), (554, 3790791), (831, 2527194), (1662, 1263597), (2493, 842398), (4986, 421199), (6371, 329634), (12742, 164817), (18313, 114678), (19113, 109878), (36626, 57339), (38226, 54939)]