98309810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1657}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 188017200

約数和(自身を除く): 89707390

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 349, 698, 1657, 1745, 3314, 3490, 5933, 8285, 11866, 16570, 28169, 29665, 56338, 59330, 140845, 281690, 578293, 1156586, 2891465, 5782930, 9830981, 19661962, 49154905, 98309810]

約数ペア:

[(1, 98309810), (2, 49154905), (5, 19661962), (10, 9830981), (17, 5782930), (34, 2891465), (85, 1156586), (170, 578293), (349, 281690), (698, 140845), (1657, 59330), (1745, 56338), (3314, 29665), (3490, 28169), (5933, 16570), (8285, 11866)]