2259347180

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1019}}^1\times {\mathrm{1879}}^1$

素因数の和:2966

約数の個数: 48

約数和(自身を含む): 4832352000

約数和(自身を除く): 2573004820

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1019, 1180, 1879, 2038, 3758, 4076, 5095, 7516, 9395, 10190, 18790, 20380, 37580, 60121, 110861, 120242, 221722, 240484, 300605, 443444, 554305, 601210, 1108610, 1202420, 1914701, 2217220, 3829402, 7658804, 9573505, 19147010, 38294020, 112967359, 225934718, 451869436, 564836795, 1129673590, 2259347180]

約数ペア:

[(1, 2259347180), (2, 1129673590), (4, 564836795), (5, 451869436), (10, 225934718), (20, 112967359), (59, 38294020), (118, 19147010), (236, 9573505), (295, 7658804), (590, 3829402), (1019, 2217220), (1180, 1914701), (1879, 1202420), (2038, 1108610), (3758, 601210), (4076, 554305), (5095, 443444), (7516, 300605), (9395, 240484), (10190, 221722), (18790, 120242), (20380, 110861), (37580, 60121)]