2225857524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{887503}}^1$

素因数の和:887540

約数の個数: 48

約数和(自身を含む): 5964026880

約数和(自身を除く): 3738169356

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 887503, 1775006, 2662509, 3550012, 5325018, 9762533, 10650036, 16862557, 19525066, 29287599, 33725114, 39050132, 50587671, 58575198, 67450228, 101175342, 117150396, 185488127, 202350684, 370976254, 556464381, 741952508, 1112928762, 2225857524]

約数ペア:

[(1, 2225857524), (2, 1112928762), (3, 741952508), (4, 556464381), (6, 370976254), (11, 202350684), (12, 185488127), (19, 117150396), (22, 101175342), (33, 67450228), (38, 58575198), (44, 50587671), (57, 39050132), (66, 33725114), (76, 29287599), (114, 19525066), (132, 16862557), (209, 10650036), (228, 9762533), (418, 5325018), (627, 3550012), (836, 2662509), (1254, 1775006), (2508, 887503)]