2086715844

素因数分解:

$2^2\times 3^6\times {\mathrm{71}}^1\times {\mathrm{10079}}^1$

素因数の和:10172

約数の個数: 84

約数和(自身を含む): 5552789760

約数和(自身を除く): 3466073916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 243, 284, 324, 426, 486, 639, 729, 852, 972, 1278, 1458, 1917, 2556, 2916, 3834, 5751, 7668, 10079, 11502, 17253, 20158, 23004, 30237, 34506, 40316, 51759, 60474, 69012, 90711, 103518, 120948, 181422, 207036, 272133, 362844, 544266, 715609, 816399, 1088532, 1431218, 1632798, 2146827, 2449197, 2862436, 3265596, 4293654, 4898394, 6440481, 7347591, 8587308, 9796788, 12880962, 14695182, 19321443, 25761924, 29390364, 38642886, 57964329, 77285772, 115928658, 173892987, 231857316, 347785974, 521678961, 695571948, 1043357922, 2086715844]

約数ペア:

[(1, 2086715844), (2, 1043357922), (3, 695571948), (4, 521678961), (6, 347785974), (9, 231857316), (12, 173892987), (18, 115928658), (27, 77285772), (36, 57964329), (54, 38642886), (71, 29390364), (81, 25761924), (108, 19321443), (142, 14695182), (162, 12880962), (213, 9796788), (243, 8587308), (284, 7347591), (324, 6440481), (426, 4898394), (486, 4293654), (639, 3265596), (729, 2862436), (852, 2449197), (972, 2146827), (1278, 1632798), (1458, 1431218), (1917, 1088532), (2556, 816399), (2916, 715609), (3834, 544266), (5751, 362844), (7668, 272133), (10079, 207036), (11502, 181422), (17253, 120948), (20158, 103518), (23004, 90711), (30237, 69012), (34506, 60474), (40316, 51759)]