3050980

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1931}}^1$

素因数の和:2019

約数の個数: 24

約数和(自身を含む): 6491520

約数和(自身を除く): 3440540

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 1931, 3862, 7724, 9655, 19310, 38620, 152549, 305098, 610196, 762745, 1525490, 3050980]

約数ペア:

[(1, 3050980), (2, 1525490), (4, 762745), (5, 610196), (10, 305098), (20, 152549), (79, 38620), (158, 19310), (316, 9655), (395, 7724), (790, 3862), (1580, 1931)]