30423988

素因数分解:

$2^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{2837}}^1$

素因数の和:3231

約数の個数: 24

約数和(自身を含む): 61028352

約数和(自身を除く): 30604364

約数列:

[1, 2, 4, 7, 14, 28, 383, 766, 1532, 2681, 2837, 5362, 5674, 10724, 11348, 19859, 39718, 79436, 1086571, 2173142, 4346284, 7605997, 15211994, 30423988]

約数ペア:

[(1, 30423988), (2, 15211994), (4, 7605997), (7, 4346284), (14, 2173142), (28, 1086571), (383, 79436), (766, 39718), (1532, 19859), (2681, 11348), (2837, 10724), (5362, 5674)]