1800227742

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{46181}}^1$

素因数の和:46348

約数の個数: 32

約数和(自身を含む): 3690865440

約数和(自身を除く): 1890637698

約数列:

[1, 2, 3, 6, 73, 89, 146, 178, 219, 267, 438, 534, 6497, 12994, 19491, 38982, 46181, 92362, 138543, 277086, 3371213, 4110109, 6742426, 8220218, 10113639, 12330327, 20227278, 24660654, 300037957, 600075914, 900113871, 1800227742]

約数ペア:

[(1, 1800227742), (2, 900113871), (3, 600075914), (6, 300037957), (73, 24660654), (89, 20227278), (146, 12330327), (178, 10113639), (219, 8220218), (267, 6742426), (438, 4110109), (534, 3371213), (6497, 277086), (12994, 138543), (19491, 92362), (38982, 46181)]