2013280738

素因数分解:

$2^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{113501}}^1$

素因数の和:113698

約数の個数: 24

約数和(自身を含む): 3532409244

約数和(自身を除く): 1519128506

約数列:

[1, 2, 7, 14, 49, 98, 181, 362, 1267, 2534, 8869, 17738, 113501, 227002, 794507, 1589014, 5561549, 11123098, 20543681, 41087362, 143805767, 287611534, 1006640369, 2013280738]

約数ペア:

[(1, 2013280738), (2, 1006640369), (7, 287611534), (14, 143805767), (49, 41087362), (98, 20543681), (181, 11123098), (362, 5561549), (1267, 1589014), (2534, 794507), (8869, 227002), (17738, 113501)]