81190002

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{1201}}^1$

素因数の和:1818

約数の個数: 32

約数和(自身を含む): 171357120

約数和(自身を除く): 90167118

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 593, 1186, 1201, 1779, 2402, 3558, 3603, 7206, 11267, 22534, 22819, 33801, 45638, 67602, 68457, 136914, 712193, 1424386, 2136579, 4273158, 13531667, 27063334, 40595001, 81190002]

約数ペア:

[(1, 81190002), (2, 40595001), (3, 27063334), (6, 13531667), (19, 4273158), (38, 2136579), (57, 1424386), (114, 712193), (593, 136914), (1186, 68457), (1201, 67602), (1779, 45638), (2402, 33801), (3558, 22819), (3603, 22534), (7206, 11267)]