2144043756

素因数分解:

$2^2\times 3^4\times {\mathrm{101}}^1\times {\mathrm{65519}}^1$

素因数の和:65636

約数の個数: 60

約数和(自身を含む): 5660534880

約数和(自身を除く): 3516491124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 162, 202, 303, 324, 404, 606, 909, 1212, 1818, 2727, 3636, 5454, 8181, 10908, 16362, 32724, 65519, 131038, 196557, 262076, 393114, 589671, 786228, 1179342, 1769013, 2358684, 3538026, 5307039, 6617419, 7076052, 10614078, 13234838, 19852257, 21228156, 26469676, 39704514, 59556771, 79409028, 119113542, 178670313, 238227084, 357340626, 536010939, 714681252, 1072021878, 2144043756]

約数ペア:

[(1, 2144043756), (2, 1072021878), (3, 714681252), (4, 536010939), (6, 357340626), (9, 238227084), (12, 178670313), (18, 119113542), (27, 79409028), (36, 59556771), (54, 39704514), (81, 26469676), (101, 21228156), (108, 19852257), (162, 13234838), (202, 10614078), (303, 7076052), (324, 6617419), (404, 5307039), (606, 3538026), (909, 2358684), (1212, 1769013), (1818, 1179342), (2727, 786228), (3636, 589671), (5454, 393114), (8181, 262076), (10908, 196557), (16362, 131038), (32724, 65519)]