2050898615

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^2\times {\mathrm{2683}}^1$

素因数の和:2768

約数の個数: 36

約数和(自身を含む): 2733992184

約数和(自身を除く): 683093569

約数列:

[1, 5, 17, 23, 85, 115, 289, 391, 529, 1445, 1955, 2645, 2683, 6647, 8993, 13415, 33235, 44965, 45611, 61709, 152881, 228055, 308545, 764405, 775387, 1049053, 1419307, 3876935, 5245265, 7096535, 17833901, 24128219, 89169505, 120641095, 410179723, 2050898615]

約数ペア:

[(1, 2050898615), (5, 410179723), (17, 120641095), (23, 89169505), (85, 24128219), (115, 17833901), (289, 7096535), (391, 5245265), (529, 3876935), (1445, 1419307), (1955, 1049053), (2645, 775387), (2683, 764405), (6647, 308545), (8993, 228055), (13415, 152881), (33235, 61709), (44965, 45611)]