30288764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40493}}^1$

素因数の和:40525

約数の個数: 24

約数和(自身を含む): 61226928

約数和(自身を除く): 30938164

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 40493, 80986, 161972, 445423, 688381, 890846, 1376762, 1781692, 2753524, 7572191, 15144382, 30288764]

約数ペア:

[(1, 30288764), (2, 15144382), (4, 7572191), (11, 2753524), (17, 1781692), (22, 1376762), (34, 890846), (44, 688381), (68, 445423), (187, 161972), (374, 80986), (748, 40493)]