2355367528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3529}}^1\times {\mathrm{4391}}^1$

素因数の和:7945

約数の個数: 32

約数和(自身を含む): 4651128000

約数和(自身を除く): 2295760472

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3529, 4391, 7058, 8782, 14116, 17564, 28232, 35128, 67051, 83429, 134102, 166858, 268204, 333716, 536408, 667432, 15495839, 30991678, 61983356, 123966712, 294420941, 588841882, 1177683764, 2355367528]

約数ペア:

[(1, 2355367528), (2, 1177683764), (4, 588841882), (8, 294420941), (19, 123966712), (38, 61983356), (76, 30991678), (152, 15495839), (3529, 667432), (4391, 536408), (7058, 333716), (8782, 268204), (14116, 166858), (17564, 134102), (28232, 83429), (35128, 67051)]