1966317630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{471539}}^1$

素因数の和:471688

約数の個数: 32

約数和(自身を含む): 4753123200

約数和(自身を除く): 2786805570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 471539, 943078, 1414617, 2357695, 2829234, 4715390, 7073085, 14146170, 65543921, 131087842, 196631763, 327719605, 393263526, 655439210, 983158815, 1966317630]

約数ペア:

[(1, 1966317630), (2, 983158815), (3, 655439210), (5, 393263526), (6, 327719605), (10, 196631763), (15, 131087842), (30, 65543921), (139, 14146170), (278, 7073085), (417, 4715390), (695, 2829234), (834, 2357695), (1390, 1414617), (2085, 943078), (4170, 471539)]