2420161144

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{857}}^1\times {\mathrm{4253}}^1$

素因数の和:5199

約数の個数: 32

約数和(自身を含む): 4598914320

約数和(自身を除く): 2178753176

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 857, 1714, 3428, 4253, 6856, 8506, 17012, 34024, 71131, 142262, 284524, 352999, 569048, 705998, 1411996, 2823992, 3644821, 7289642, 14579284, 29158568, 302520143, 605040286, 1210080572, 2420161144]

約数ペア:

[(1, 2420161144), (2, 1210080572), (4, 605040286), (8, 302520143), (83, 29158568), (166, 14579284), (332, 7289642), (664, 3644821), (857, 2823992), (1714, 1411996), (3428, 705998), (4253, 569048), (6856, 352999), (8506, 284524), (17012, 142262), (34024, 71131)]