6690110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3083}}^1$

素因数の和:3128

約数の個数: 32

約数和(自身を含む): 14211072

約数和(自身を除く): 7520962

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 3083, 6166, 15415, 21581, 30830, 43162, 95573, 107905, 191146, 215810, 477865, 669011, 955730, 1338022, 3345055, 6690110]

約数ペア:

[(1, 6690110), (2, 3345055), (5, 1338022), (7, 955730), (10, 669011), (14, 477865), (31, 215810), (35, 191146), (62, 107905), (70, 95573), (155, 43162), (217, 30830), (310, 21581), (434, 15415), (1085, 6166), (2170, 3083)]