4151210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 8819712

約数和(自身を除く): 4668502

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 1913, 2170, 3826, 9565, 13391, 19130, 26782, 59303, 66955, 118606, 133910, 296515, 415121, 593030, 830242, 2075605, 4151210]

約数ペア:

[(1, 4151210), (2, 2075605), (5, 830242), (7, 593030), (10, 415121), (14, 296515), (31, 133910), (35, 118606), (62, 66955), (70, 59303), (155, 26782), (217, 19130), (310, 13391), (434, 9565), (1085, 3826), (1913, 2170)]