1845821060

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1264261}}^1$

素因数の和:1264343

約数の個数: 24

約数和(自身を含む): 3929326296

約数和(自身を除く): 2083505236

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 1264261, 2528522, 5057044, 6321305, 12642610, 25285220, 92291053, 184582106, 369164212, 461455265, 922910530, 1845821060]

約数ペア:

[(1, 1845821060), (2, 922910530), (4, 461455265), (5, 369164212), (10, 184582106), (20, 92291053), (73, 25285220), (146, 12642610), (292, 6321305), (365, 5057044), (730, 2528522), (1460, 1264261)]