1422672670

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1\times {\mathrm{1867}}^1$

素因数の和:2476

約数の個数: 32

約数和(自身を含む): 2582457696

約数和(自身を除く): 1159785026

約数列:

[1, 2, 5, 10, 181, 362, 421, 842, 905, 1810, 1867, 2105, 3734, 4210, 9335, 18670, 76201, 152402, 337927, 381005, 675854, 762010, 786007, 1572014, 1689635, 3379270, 3930035, 7860070, 142267267, 284534534, 711336335, 1422672670]

約数ペア:

[(1, 1422672670), (2, 711336335), (5, 284534534), (10, 142267267), (181, 7860070), (362, 3930035), (421, 3379270), (842, 1689635), (905, 1572014), (1810, 786007), (1867, 762010), (2105, 675854), (3734, 381005), (4210, 337927), (9335, 152402), (18670, 76201)]