38148670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2011}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 78806016

約数和(自身を除く): 40657346

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2011, 2710, 3794, 4022, 9485, 10055, 14077, 18970, 20110, 28154, 70385, 140770, 544981, 1089962, 2724905, 3814867, 5449810, 7629734, 19074335, 38148670]

約数ペア:

[(1, 38148670), (2, 19074335), (5, 7629734), (7, 5449810), (10, 3814867), (14, 2724905), (35, 1089962), (70, 544981), (271, 140770), (542, 70385), (1355, 28154), (1897, 20110), (2011, 18970), (2710, 14077), (3794, 10055), (4022, 9485)]