2017883910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9608971}}^1$

素因数の和:9608988

約数の個数: 32

約数和(自身を含む): 5534767872

約数和(自身を除く): 3516883962

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9608971, 19217942, 28826913, 48044855, 57653826, 67262797, 96089710, 134525594, 144134565, 201788391, 288269130, 336313985, 403576782, 672627970, 1008941955, 2017883910]

約数ペア:

[(1, 2017883910), (2, 1008941955), (3, 672627970), (5, 403576782), (6, 336313985), (7, 288269130), (10, 201788391), (14, 144134565), (15, 134525594), (21, 96089710), (30, 67262797), (35, 57653826), (42, 48044855), (70, 28826913), (105, 19217942), (210, 9608971)]