18174930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1061}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 43737408

約数和(自身を除く): 25562478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 571, 1061, 1142, 1713, 2122, 2855, 3183, 3426, 5305, 5710, 6366, 8565, 10610, 15915, 17130, 31830, 605831, 1211662, 1817493, 3029155, 3634986, 6058310, 9087465, 18174930]

約数ペア:

[(1, 18174930), (2, 9087465), (3, 6058310), (5, 3634986), (6, 3029155), (10, 1817493), (15, 1211662), (30, 605831), (571, 31830), (1061, 17130), (1142, 15915), (1713, 10610), (2122, 8565), (2855, 6366), (3183, 5710), (3426, 5305)]