3670459220

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1\times {\mathrm{1831}}^1$

素因数の和:2840

約数の個数: 48

約数和(自身を含む): 7789195008

約数和(自身を除く): 4118735788

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 887, 1130, 1774, 1831, 2260, 3548, 3662, 4435, 7324, 8870, 9155, 17740, 18310, 36620, 100231, 200462, 206903, 400924, 413806, 501155, 827612, 1002310, 1034515, 1624097, 2004620, 2069030, 3248194, 4138060, 6496388, 8120485, 16240970, 32481940, 183522961, 367045922, 734091844, 917614805, 1835229610, 3670459220]

約数ペア:

[(1, 3670459220), (2, 1835229610), (4, 917614805), (5, 734091844), (10, 367045922), (20, 183522961), (113, 32481940), (226, 16240970), (452, 8120485), (565, 6496388), (887, 4138060), (1130, 3248194), (1774, 2069030), (1831, 2004620), (2260, 1624097), (3548, 1034515), (3662, 1002310), (4435, 827612), (7324, 501155), (8870, 413806), (9155, 400924), (17740, 206903), (18310, 200462), (36620, 100231)]