2045326558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{31741}}^1$

素因数の和:31884

約数の個数: 32

約数和(自身を含む): 3496698720

約数和(自身を除く): 1451372162

約数列:

[1, 2, 11, 22, 29, 58, 101, 202, 319, 638, 1111, 2222, 2929, 5858, 31741, 32219, 63482, 64438, 349151, 698302, 920489, 1840978, 3205841, 6411682, 10125379, 20250758, 35264251, 70528502, 92969389, 185938778, 1022663279, 2045326558]

約数ペア:

[(1, 2045326558), (2, 1022663279), (11, 185938778), (22, 92969389), (29, 70528502), (58, 35264251), (101, 20250758), (202, 10125379), (319, 6411682), (638, 3205841), (1111, 1840978), (2222, 920489), (2929, 698302), (5858, 349151), (31741, 64438), (32219, 63482)]