2750871756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{30391}}^1$

素因数の和:30814

約数の個数: 48

約数和(自身を含む): 6773768960

約数和(自身を除く): 4022897204

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 397, 794, 1191, 1588, 2382, 4764, 7543, 15086, 22629, 30172, 30391, 45258, 60782, 90516, 91173, 121564, 182346, 364692, 577429, 1154858, 1732287, 2309716, 3464574, 6929148, 12065227, 24130454, 36195681, 48260908, 72391362, 144782724, 229239313, 458478626, 687717939, 916957252, 1375435878, 2750871756]

約数ペア:

[(1, 2750871756), (2, 1375435878), (3, 916957252), (4, 687717939), (6, 458478626), (12, 229239313), (19, 144782724), (38, 72391362), (57, 48260908), (76, 36195681), (114, 24130454), (228, 12065227), (397, 6929148), (794, 3464574), (1191, 2309716), (1588, 1732287), (2382, 1154858), (4764, 577429), (7543, 364692), (15086, 182346), (22629, 121564), (30172, 91173), (30391, 90516), (45258, 60782)]