6209390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3008

約数の個数: 32

約数和(自身を含む): 12839040

約数和(自身を除く): 6629650

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 2971, 5942, 14855, 29710, 32681, 56449, 65362, 112898, 163405, 282245, 326810, 564490, 620939, 1241878, 3104695, 6209390]

約数ペア:

[(1, 6209390), (2, 3104695), (5, 1241878), (10, 620939), (11, 564490), (19, 326810), (22, 282245), (38, 163405), (55, 112898), (95, 65362), (110, 56449), (190, 32681), (209, 29710), (418, 14855), (1045, 5942), (2090, 2971)]