1900754928

素因数分解:

$2^4\times 3^2\times {\mathrm{13199687}}^1$

素因数の和:13199701

約数の個数: 30

約数和(自身を含む): 5319474264

約数和(自身を除く): 3418719336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13199687, 26399374, 39599061, 52798748, 79198122, 105597496, 118797183, 158396244, 211194992, 237594366, 316792488, 475188732, 633584976, 950377464, 1900754928]

約数ペア:

[(1, 1900754928), (2, 950377464), (3, 633584976), (4, 475188732), (6, 316792488), (8, 237594366), (9, 211194992), (12, 158396244), (16, 118797183), (18, 105597496), (24, 79198122), (36, 52798748), (48, 39599061), (72, 26399374), (144, 13199687)]