2016890814

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1\times {\mathrm{8221}}^1$

素因数の和:9576

約数の個数: 32

約数和(自身を含む): 4167567360

約数和(自身を除く): 2150676546

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1319, 2638, 3957, 7914, 8221, 16442, 24663, 40889, 49326, 81778, 122667, 245334, 254851, 509702, 764553, 1529106, 10843499, 21686998, 32530497, 65060994, 336148469, 672296938, 1008445407, 2016890814]

約数ペア:

[(1, 2016890814), (2, 1008445407), (3, 672296938), (6, 336148469), (31, 65060994), (62, 32530497), (93, 21686998), (186, 10843499), (1319, 1529106), (2638, 764553), (3957, 509702), (7914, 254851), (8221, 245334), (16442, 122667), (24663, 81778), (40889, 49326)]