2078996898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{77017}}^1$

素因数の和:77442

約数の個数: 32

約数和(自身を含む): 4547142720

約数和(自身を除く): 2468145822

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 409, 818, 1227, 2454, 4499, 8998, 13497, 26994, 77017, 154034, 231051, 462102, 847187, 1694374, 2541561, 5083122, 31499953, 62999906, 94499859, 188999718, 346499483, 692998966, 1039498449, 2078996898]

約数ペア:

[(1, 2078996898), (2, 1039498449), (3, 692998966), (6, 346499483), (11, 188999718), (22, 94499859), (33, 62999906), (66, 31499953), (409, 5083122), (818, 2541561), (1227, 1694374), (2454, 847187), (4499, 462102), (8998, 231051), (13497, 154034), (26994, 77017)]