30776324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{907}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 57204000

約数和(自身を除く): 26427676

約数列:

[1, 2, 4, 17, 34, 68, 499, 907, 998, 1814, 1996, 3628, 8483, 15419, 16966, 30838, 33932, 61676, 452593, 905186, 1810372, 7694081, 15388162, 30776324]

約数ペア:

[(1, 30776324), (2, 15388162), (4, 7694081), (17, 1810372), (34, 905186), (68, 452593), (499, 61676), (907, 33932), (998, 30838), (1814, 16966), (1996, 15419), (3628, 8483)]