3394390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 6640704

約数和(自身を除く): 3246314

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 487, 697, 974, 1394, 2435, 3485, 4870, 6970, 8279, 16558, 19967, 39934, 41395, 82790, 99835, 199670, 339439, 678878, 1697195, 3394390]

約数ペア:

[(1, 3394390), (2, 1697195), (5, 678878), (10, 339439), (17, 199670), (34, 99835), (41, 82790), (82, 41395), (85, 39934), (170, 19967), (205, 16558), (410, 8279), (487, 6970), (697, 4870), (974, 3485), (1394, 2435)]