2042319310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{632297}}^1$

素因数の和:632340

約数の個数: 32

約数和(自身を含む): 4097291040

約数和(自身を除く): 2054971730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 632297, 1264594, 3161485, 6322970, 10749049, 12013643, 21498098, 24027286, 53745245, 60068215, 107490490, 120136430, 204231931, 408463862, 1021159655, 2042319310]

約数ペア:

[(1, 2042319310), (2, 1021159655), (5, 408463862), (10, 204231931), (17, 120136430), (19, 107490490), (34, 60068215), (38, 53745245), (85, 24027286), (95, 21498098), (170, 12013643), (190, 10749049), (323, 6322970), (646, 3161485), (1615, 1264594), (3230, 632297)]