18308291230

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{109519}}^1$

素因数の和:109828

約数の個数: 32

約数和(自身を含む): 33552547200

約数和(自身を除く): 15244255970

約数列:

[1, 2, 5, 10, 73, 146, 229, 365, 458, 730, 1145, 2290, 16717, 33434, 83585, 109519, 167170, 219038, 547595, 1095190, 7994887, 15989774, 25079851, 39974435, 50159702, 79948870, 125399255, 250798510, 1830829123, 3661658246, 9154145615, 18308291230]

約数ペア:

[(1, 18308291230), (2, 9154145615), (5, 3661658246), (10, 1830829123), (73, 250798510), (146, 125399255), (229, 79948870), (365, 50159702), (458, 39974435), (730, 25079851), (1145, 15989774), (2290, 7994887), (16717, 1095190), (33434, 547595), (83585, 219038), (109519, 167170)]