18723630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36713}}^1$

素因数の和:36740

約数の個数: 32

約数和(自身を含む): 47581344

約数和(自身を除く): 28857714

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 36713, 73426, 110139, 183565, 220278, 367130, 550695, 624121, 1101390, 1248242, 1872363, 3120605, 3744726, 6241210, 9361815, 18723630]

約数ペア:

[(1, 18723630), (2, 9361815), (3, 6241210), (5, 3744726), (6, 3120605), (10, 1872363), (15, 1248242), (17, 1101390), (30, 624121), (34, 550695), (51, 367130), (85, 220278), (102, 183565), (170, 110139), (255, 73426), (510, 36713)]