1929937221502

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{43759}}^1\times {\mathrm{3947}}^1$

素因数の和:47896

約数の個数: 32

約数和(自身を含む): 2993662909440

約数和(自身を除く): 1063725687938

約数列:

[1, 2, 37, 74, 151, 302, 3947, 5587, 7894, 11174, 43759, 87518, 146039, 292078, 595997, 1191994, 1619083, 3238166, 6607609, 13215218, 22051889, 44103778, 172716773, 244481533, 345433546, 488963066, 6390520601, 12781041202, 26080232723, 52160465446, 964968610751, 1929937221502]

約数ペア:

[(1, 1929937221502), (2, 964968610751), (37, 52160465446), (74, 26080232723), (151, 12781041202), (302, 6390520601), (3947, 488963066), (5587, 345433546), (7894, 244481533), (11174, 172716773), (43759, 44103778), (87518, 22051889), (146039, 13215218), (292078, 6607609), (595997, 3238166), (1191994, 1619083)]