2023753501

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{2237}}^1$

素因数の和:2665

約数の個数: 32

約数和(自身を含む): 2612551680

約数和(自身を除く): 588798179

約数列:

[1, 7, 11, 31, 77, 217, 341, 379, 2237, 2387, 2653, 4169, 11749, 15659, 24607, 29183, 69347, 82243, 129239, 172249, 485429, 762817, 847823, 904673, 5339719, 5934761, 9326053, 26282513, 65282371, 183977591, 289107643, 2023753501]

約数ペア:

[(1, 2023753501), (7, 289107643), (11, 183977591), (31, 65282371), (77, 26282513), (217, 9326053), (341, 5934761), (379, 5339719), (2237, 904673), (2387, 847823), (2653, 762817), (4169, 485429), (11749, 172249), (15659, 129239), (24607, 82243), (29183, 69347)]