1885217022

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{11971}}^1$

素因数の和:12665

約数の個数: 48

約数和(自身を含む): 4405743888

約数和(自身を除く): 2520526866

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 673, 1346, 2019, 4038, 6057, 8749, 11971, 12114, 17498, 23942, 26247, 35913, 52494, 71826, 78741, 107739, 155623, 157482, 215478, 311246, 466869, 933738, 1400607, 2801214, 8056483, 16112966, 24169449, 48338898, 72508347, 104734279, 145016694, 209468558, 314202837, 628405674, 942608511, 1885217022]

約数ペア:

[(1, 1885217022), (2, 942608511), (3, 628405674), (6, 314202837), (9, 209468558), (13, 145016694), (18, 104734279), (26, 72508347), (39, 48338898), (78, 24169449), (117, 16112966), (234, 8056483), (673, 2801214), (1346, 1400607), (2019, 933738), (4038, 466869), (6057, 311246), (8749, 215478), (11971, 157482), (12114, 155623), (17498, 107739), (23942, 78741), (26247, 71826), (35913, 52494)]