1901133072

素因数分解:

$2^4\times 3^3\times {\mathrm{4400771}}^1$

素因数の和:4400788

約数の個数: 40

約数和(自身を含む): 5456957280

約数和(自身を除く): 3555824208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4400771, 8801542, 13202313, 17603084, 26404626, 35206168, 39606939, 52809252, 70412336, 79213878, 105618504, 118820817, 158427756, 211237008, 237641634, 316855512, 475283268, 633711024, 950566536, 1901133072]

約数ペア:

[(1, 1901133072), (2, 950566536), (3, 633711024), (4, 475283268), (6, 316855512), (8, 237641634), (9, 211237008), (12, 158427756), (16, 118820817), (18, 105618504), (24, 79213878), (27, 70412336), (36, 52809252), (48, 39606939), (54, 35206168), (72, 26404626), (108, 17603084), (144, 13202313), (216, 8801542), (432, 4400771)]