926691890

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1\times {\mathrm{743}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 1681606656

約数和(自身を除く): 754914766

約数列:

[1, 2, 5, 10, 191, 382, 653, 743, 955, 1306, 1486, 1910, 3265, 3715, 6530, 7430, 124723, 141913, 249446, 283826, 485179, 623615, 709565, 970358, 1247230, 1419130, 2425895, 4851790, 92669189, 185338378, 463345945, 926691890]

約数ペア:

[(1, 926691890), (2, 463345945), (5, 185338378), (10, 92669189), (191, 4851790), (382, 2425895), (653, 1419130), (743, 1247230), (955, 970358), (1306, 709565), (1486, 623615), (1910, 485179), (3265, 283826), (3715, 249446), (6530, 141913), (7430, 124723)]