2040382470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9716107}}^1$

素因数の和:9716124

約数の個数: 32

約数和(自身を含む): 5596478208

約数和(自身を除く): 3556095738

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9716107, 19432214, 29148321, 48580535, 58296642, 68012749, 97161070, 136025498, 145741605, 204038247, 291483210, 340063745, 408076494, 680127490, 1020191235, 2040382470]

約数ペア:

[(1, 2040382470), (2, 1020191235), (3, 680127490), (5, 408076494), (6, 340063745), (7, 291483210), (10, 204038247), (14, 145741605), (15, 136025498), (21, 97161070), (30, 68012749), (35, 58296642), (42, 48580535), (70, 29148321), (105, 19432214), (210, 9716107)]