18519630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36313}}^1$

素因数の和:36340

約数の個数: 32

約数和(自身を含む): 47062944

約数和(自身を除く): 28543314

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 36313, 72626, 108939, 181565, 217878, 363130, 544695, 617321, 1089390, 1234642, 1851963, 3086605, 3703926, 6173210, 9259815, 18519630]

約数ペア:

[(1, 18519630), (2, 9259815), (3, 6173210), (5, 3703926), (6, 3086605), (10, 1851963), (15, 1234642), (17, 1089390), (30, 617321), (34, 544695), (51, 363130), (85, 217878), (102, 181565), (170, 108939), (255, 72626), (510, 36313)]