2018094310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{624797}}^1$

素因数の和:624840

約数の個数: 32

約数和(自身を含む): 4048691040

約数和(自身を除く): 2030596730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 624797, 1249594, 3123985, 6247970, 10621549, 11871143, 21243098, 23742286, 53107745, 59355715, 106215490, 118711430, 201809431, 403618862, 1009047155, 2018094310]

約数ペア:

[(1, 2018094310), (2, 1009047155), (5, 403618862), (10, 201809431), (17, 118711430), (19, 106215490), (34, 59355715), (38, 53107745), (85, 23742286), (95, 21243098), (170, 11871143), (190, 10621549), (323, 6247970), (646, 3123985), (1615, 1249594), (3230, 624797)]