7620102

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1098

約数の個数: 64

約数和(自身を含む): 20390400

約数和(自身を除く): 12770298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1061, 1197, 2122, 2394, 3183, 3591, 6366, 7182, 7427, 9549, 14854, 19098, 20159, 22281, 28647, 40318, 44562, 57294, 60477, 66843, 120954, 133686, 141113, 181431, 200529, 282226, 362862, 401058, 423339, 544293, 846678, 1088586, 1270017, 2540034, 3810051, 7620102]

約数ペア:

[(1, 7620102), (2, 3810051), (3, 2540034), (6, 1270017), (7, 1088586), (9, 846678), (14, 544293), (18, 423339), (19, 401058), (21, 362862), (27, 282226), (38, 200529), (42, 181431), (54, 141113), (57, 133686), (63, 120954), (114, 66843), (126, 60477), (133, 57294), (171, 44562), (189, 40318), (266, 28647), (342, 22281), (378, 20159), (399, 19098), (513, 14854), (798, 9549), (1026, 7427), (1061, 7182), (1197, 6366), (2122, 3591), (2394, 3183)]