2017631210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{993907}}^1$

素因数の和:993950

約数の個数: 32

約数和(自身を含む): 4293682560

約数和(自身を除く): 2276051350

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 993907, 1987814, 4969535, 6957349, 9939070, 13914698, 28823303, 34786745, 57646606, 69573490, 144116515, 201763121, 288233030, 403526242, 1008815605, 2017631210]

約数ペア:

[(1, 2017631210), (2, 1008815605), (5, 403526242), (7, 288233030), (10, 201763121), (14, 144116515), (29, 69573490), (35, 57646606), (58, 34786745), (70, 28823303), (145, 13914698), (203, 9939070), (290, 6957349), (406, 4969535), (1015, 1987814), (2030, 993907)]