20100371796

素因数分解:

$2^2\times 3^2\times {\mathrm{617}}^1\times {\mathrm{904933}}^1$

素因数の和:905560

約数の個数: 36

約数和(自身を含む): 50891678292

約数和(自身を除く): 30791306496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 617, 1234, 1851, 2468, 3702, 5553, 7404, 11106, 22212, 904933, 1809866, 2714799, 3619732, 5429598, 8144397, 10859196, 16288794, 32577588, 558343661, 1116687322, 1675030983, 2233374644, 3350061966, 5025092949, 6700123932, 10050185898, 20100371796]

約数ペア:

[(1, 20100371796), (2, 10050185898), (3, 6700123932), (4, 5025092949), (6, 3350061966), (9, 2233374644), (12, 1675030983), (18, 1116687322), (36, 558343661), (617, 32577588), (1234, 16288794), (1851, 10859196), (2468, 8144397), (3702, 5429598), (5553, 3619732), (7404, 2714799), (11106, 1809866), (22212, 904933)]