20162295034

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{268537}}^1$

素因数の和:268750

約数の個数: 32

約数和(自身を含む): 35885270016

約数和(自身を除く): 15722974982

約数列:

[1, 2, 7, 14, 31, 62, 173, 217, 346, 434, 1211, 2422, 5363, 10726, 37541, 75082, 268537, 537074, 1879759, 3759518, 8324647, 16649294, 46456901, 58272529, 92913802, 116545058, 325198307, 650396614, 1440163931, 2880327862, 10081147517, 20162295034]

約数ペア:

[(1, 20162295034), (2, 10081147517), (7, 2880327862), (14, 1440163931), (31, 650396614), (62, 325198307), (173, 116545058), (217, 92913802), (346, 58272529), (434, 46456901), (1211, 16649294), (2422, 8324647), (5363, 3759518), (10726, 1879759), (37541, 537074), (75082, 268537)]