1813017222

素因数分解:

$2^1\times 3^3\times {\mathrm{2269}}^1\times {\mathrm{14797}}^1$

素因数の和:17077

約数の個数: 32

約数和(自身を含む): 4030975200

約数和(自身を除く): 2217957978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2269, 4538, 6807, 13614, 14797, 20421, 29594, 40842, 44391, 61263, 88782, 122526, 133173, 266346, 399519, 799038, 33574393, 67148786, 100723179, 201446358, 302169537, 604339074, 906508611, 1813017222]

約数ペア:

[(1, 1813017222), (2, 906508611), (3, 604339074), (6, 302169537), (9, 201446358), (18, 100723179), (27, 67148786), (54, 33574393), (2269, 799038), (4538, 399519), (6807, 266346), (13614, 133173), (14797, 122526), (20421, 88782), (29594, 61263), (40842, 44391)]