2012190152

素因数分解:

$2^3\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{30119}}^1$

素因数の和:31325

約数の個数: 32

約数和(自身を含む): 4315593600

約数和(自身を除く): 2303403448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1193, 2386, 4772, 8351, 9544, 16702, 30119, 33404, 60238, 66808, 120476, 210833, 240952, 421666, 843332, 1686664, 35931967, 71863934, 143727868, 251523769, 287455736, 503047538, 1006095076, 2012190152]

約数ペア:

[(1, 2012190152), (2, 1006095076), (4, 503047538), (7, 287455736), (8, 251523769), (14, 143727868), (28, 71863934), (56, 35931967), (1193, 1686664), (2386, 843332), (4772, 421666), (8351, 240952), (9544, 210833), (16702, 120476), (30119, 66808), (33404, 60238)]