3769870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 7475328

約数和(自身を除く): 3705458

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 617, 1222, 1234, 3055, 3085, 6110, 6170, 8021, 16042, 28999, 40105, 57998, 80210, 144995, 289990, 376987, 753974, 1884935, 3769870]

約数ペア:

[(1, 3769870), (2, 1884935), (5, 753974), (10, 376987), (13, 289990), (26, 144995), (47, 80210), (65, 57998), (94, 40105), (130, 28999), (235, 16042), (470, 8021), (611, 6170), (617, 6110), (1222, 3085), (1234, 3055)]