2017902645

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1358857}}^1$

素因数の和:1358882

約数の個数: 32

約数和(自身を含む): 3913511040

約数和(自身を除く): 1895608395

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 1358857, 4076571, 6794285, 12229713, 14947427, 20382855, 36689139, 44842281, 61148565, 74737135, 134526843, 183445695, 224211405, 403580529, 672634215, 2017902645]

約数ペア:

[(1, 2017902645), (3, 672634215), (5, 403580529), (9, 224211405), (11, 183445695), (15, 134526843), (27, 74737135), (33, 61148565), (45, 44842281), (55, 36689139), (99, 20382855), (135, 14947427), (165, 12229713), (297, 6794285), (495, 4076571), (1485, 1358857)]