2306870226

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{1321}}^1$

素因数の和:1848

約数の個数: 64

約数和(自身を含む): 5212275840

約数和(自身を除く): 2905405614

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 443, 657, 886, 1314, 1321, 1329, 1971, 2642, 2658, 3942, 3963, 3987, 7926, 7974, 11889, 11961, 23778, 23922, 32339, 35667, 64678, 71334, 96433, 97017, 192866, 194034, 289299, 291051, 578598, 582102, 585203, 867897, 873153, 1170406, 1735794, 1746306, 1755609, 2603691, 3511218, 5207382, 5266827, 10533654, 15800481, 31600962, 42719819, 85439638, 128159457, 256318914, 384478371, 768956742, 1153435113, 2306870226]

約数ペア:

[(1, 2306870226), (2, 1153435113), (3, 768956742), (6, 384478371), (9, 256318914), (18, 128159457), (27, 85439638), (54, 42719819), (73, 31600962), (146, 15800481), (219, 10533654), (438, 5266827), (443, 5207382), (657, 3511218), (886, 2603691), (1314, 1755609), (1321, 1746306), (1329, 1735794), (1971, 1170406), (2642, 873153), (2658, 867897), (3942, 585203), (3963, 582102), (3987, 578598), (7926, 291051), (7974, 289299), (11889, 194034), (11961, 192866), (23778, 97017), (23922, 96433), (32339, 71334), (35667, 64678)]