18449323188

素因数分解:

$2^2\times 3^1\times {\mathrm{673}}^1\times {\mathrm{1471}}^1\times {\mathrm{1553}}^1$

素因数の和:3704

約数の個数: 48

約数和(自身を含む): 43169473536

約数和(自身を除く): 24720150348

約数列:

[1, 2, 3, 4, 6, 12, 673, 1346, 1471, 1553, 2019, 2692, 2942, 3106, 4038, 4413, 4659, 5884, 6212, 8076, 8826, 9318, 17652, 18636, 989983, 1045169, 1979966, 2090338, 2284463, 2969949, 3135507, 3959932, 4180676, 4568926, 5939898, 6271014, 6853389, 9137852, 11879796, 12542028, 13706778, 27413556, 1537443599, 3074887198, 4612330797, 6149774396, 9224661594, 18449323188]

約数ペア:

[(1, 18449323188), (2, 9224661594), (3, 6149774396), (4, 4612330797), (6, 3074887198), (12, 1537443599), (673, 27413556), (1346, 13706778), (1471, 12542028), (1553, 11879796), (2019, 9137852), (2692, 6853389), (2942, 6271014), (3106, 5939898), (4038, 4568926), (4413, 4180676), (4659, 3959932), (5884, 3135507), (6212, 2969949), (8076, 2284463), (8826, 2090338), (9318, 1979966), (17652, 1045169), (18636, 989983)]