2012495510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{28349}}^1$

素因数の和:28616

約数の個数: 32

約数和(自身を含む): 3755808000

約数和(自身を除く): 1743312490

約数列:

[1, 2, 5, 10, 31, 62, 155, 229, 310, 458, 1145, 2290, 7099, 14198, 28349, 35495, 56698, 70990, 141745, 283490, 878819, 1757638, 4394095, 6491921, 8788190, 12983842, 32459605, 64919210, 201249551, 402499102, 1006247755, 2012495510]

約数ペア:

[(1, 2012495510), (2, 1006247755), (5, 402499102), (10, 201249551), (31, 64919210), (62, 32459605), (155, 12983842), (229, 8788190), (310, 6491921), (458, 4394095), (1145, 1757638), (2290, 878819), (7099, 283490), (14198, 141745), (28349, 70990), (35495, 56698)]