29774570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13721}}^1$

素因数の和:13766

約数の個数: 32

約数和(自身を含む): 63230976

約数和(自身を除く): 33456406

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 13721, 27442, 68605, 96047, 137210, 192094, 425351, 480235, 850702, 960470, 2126755, 2977457, 4253510, 5954914, 14887285, 29774570]

約数ペア:

[(1, 29774570), (2, 14887285), (5, 5954914), (7, 4253510), (10, 2977457), (14, 2126755), (31, 960470), (35, 850702), (62, 480235), (70, 425351), (155, 192094), (217, 137210), (310, 96047), (434, 68605), (1085, 27442), (2170, 13721)]