1805436

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 4765600

約数和(自身を除く): 2960164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 229, 292, 438, 458, 657, 687, 876, 916, 1314, 1374, 1971, 2061, 2628, 2748, 3942, 4122, 6183, 7884, 8244, 12366, 16717, 24732, 33434, 50151, 66868, 100302, 150453, 200604, 300906, 451359, 601812, 902718, 1805436]

約数ペア:

[(1, 1805436), (2, 902718), (3, 601812), (4, 451359), (6, 300906), (9, 200604), (12, 150453), (18, 100302), (27, 66868), (36, 50151), (54, 33434), (73, 24732), (108, 16717), (146, 12366), (219, 8244), (229, 7884), (292, 6183), (438, 4122), (458, 3942), (657, 2748), (687, 2628), (876, 2061), (916, 1971), (1314, 1374)]