17387970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2531}}^1$

素因数の和:2770

約数の個数: 32

約数和(自身を含む): 41929920

約数和(自身を除く): 24541950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 2531, 3435, 5062, 6870, 7593, 12655, 15186, 25310, 37965, 75930, 579599, 1159198, 1738797, 2897995, 3477594, 5795990, 8693985, 17387970]

約数ペア:

[(1, 17387970), (2, 8693985), (3, 5795990), (5, 3477594), (6, 2897995), (10, 1738797), (15, 1159198), (30, 579599), (229, 75930), (458, 37965), (687, 25310), (1145, 15186), (1374, 12655), (2290, 7593), (2531, 6870), (3435, 5062)]