2274015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 3916800

約数和(自身を除く): 1642785

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 101, 237, 285, 303, 395, 505, 1185, 1501, 1515, 1919, 4503, 5757, 7505, 7979, 9595, 22515, 23937, 28785, 39895, 119685, 151601, 454803, 758005, 2274015]

約数ペア:

[(1, 2274015), (3, 758005), (5, 454803), (15, 151601), (19, 119685), (57, 39895), (79, 28785), (95, 23937), (101, 22515), (237, 9595), (285, 7979), (303, 7505), (395, 5757), (505, 4503), (1185, 1919), (1501, 1515)]