2027490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3557}}^1$

素因数の和:3586

約数の個数: 32

約数和(自身を含む): 5123520

約数和(自身を除く): 3096030

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 3557, 7114, 10671, 17785, 21342, 35570, 53355, 67583, 106710, 135166, 202749, 337915, 405498, 675830, 1013745, 2027490]

約数ペア:

[(1, 2027490), (2, 1013745), (3, 675830), (5, 405498), (6, 337915), (10, 202749), (15, 135166), (19, 106710), (30, 67583), (38, 53355), (57, 35570), (95, 21342), (114, 17785), (190, 10671), (285, 7114), (570, 3557)]