1922566730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{181889}}^1$

素因数の和:182054

約数の個数: 32

約数和(自身を含む): 3981208320

約数和(自身を除く): 2058641590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 5285, 10570, 181889, 363778, 909445, 1273223, 1818890, 2546446, 6366115, 12732230, 27465239, 54930478, 137326195, 192256673, 274652390, 384513346, 961283365, 1922566730]

約数ペア:

[(1, 1922566730), (2, 961283365), (5, 384513346), (7, 274652390), (10, 192256673), (14, 137326195), (35, 54930478), (70, 27465239), (151, 12732230), (302, 6366115), (755, 2546446), (1057, 1818890), (1510, 1273223), (2114, 909445), (5285, 363778), (10570, 181889)]