2000660088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{66529}}^1$

素因数の和:66724

約数の個数: 64

約数和(自身を含む): 5748192000

約数和(自身を除く): 3747531912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 179, 358, 537, 716, 1074, 1253, 1432, 2148, 2506, 3759, 4296, 5012, 7518, 10024, 15036, 30072, 66529, 133058, 199587, 266116, 399174, 465703, 532232, 798348, 931406, 1397109, 1596696, 1862812, 2794218, 3725624, 5588436, 11176872, 11908691, 23817382, 35726073, 47634764, 71452146, 83360837, 95269528, 142904292, 166721674, 250082511, 285808584, 333443348, 500165022, 666886696, 1000330044, 2000660088]

約数ペア:

[(1, 2000660088), (2, 1000330044), (3, 666886696), (4, 500165022), (6, 333443348), (7, 285808584), (8, 250082511), (12, 166721674), (14, 142904292), (21, 95269528), (24, 83360837), (28, 71452146), (42, 47634764), (56, 35726073), (84, 23817382), (168, 11908691), (179, 11176872), (358, 5588436), (537, 3725624), (716, 2794218), (1074, 1862812), (1253, 1596696), (1432, 1397109), (2148, 931406), (2506, 798348), (3759, 532232), (4296, 465703), (5012, 399174), (7518, 266116), (10024, 199587), (15036, 133058), (30072, 66529)]