2448586

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 4487040

約数和(自身を除く): 2038454

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 163, 203, 259, 326, 406, 518, 1073, 1141, 2146, 2282, 4727, 6031, 7511, 9454, 12062, 15022, 33089, 42217, 66178, 84434, 174899, 349798, 1224293, 2448586]

約数ペア:

[(1, 2448586), (2, 1224293), (7, 349798), (14, 174899), (29, 84434), (37, 66178), (58, 42217), (74, 33089), (163, 15022), (203, 12062), (259, 9454), (326, 7511), (406, 6031), (518, 4727), (1073, 2282), (1141, 2146)]