18133010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3121}}^1$

素因数の和:3218

約数の個数: 32

約数和(自身を含む): 37763712

約数和(自身を除く): 19630702

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 3121, 5810, 6242, 15605, 21847, 31210, 43694, 109235, 218470, 259043, 518086, 1295215, 1813301, 2590430, 3626602, 9066505, 18133010]

約数ペア:

[(1, 18133010), (2, 9066505), (5, 3626602), (7, 2590430), (10, 1813301), (14, 1295215), (35, 518086), (70, 259043), (83, 218470), (166, 109235), (415, 43694), (581, 31210), (830, 21847), (1162, 15605), (2905, 6242), (3121, 5810)]