2574684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:635

約数の個数: 72

約数和(自身を含む): 7888608

約数和(自身を除く): 5313924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 601, 612, 714, 1071, 1202, 1428, 1803, 2142, 2404, 3606, 4207, 4284, 5409, 7212, 8414, 10217, 10818, 12621, 16828, 20434, 21636, 25242, 30651, 37863, 40868, 50484, 61302, 71519, 75726, 91953, 122604, 143038, 151452, 183906, 214557, 286076, 367812, 429114, 643671, 858228, 1287342, 2574684]

約数ペア:

[(1, 2574684), (2, 1287342), (3, 858228), (4, 643671), (6, 429114), (7, 367812), (9, 286076), (12, 214557), (14, 183906), (17, 151452), (18, 143038), (21, 122604), (28, 91953), (34, 75726), (36, 71519), (42, 61302), (51, 50484), (63, 40868), (68, 37863), (84, 30651), (102, 25242), (119, 21636), (126, 20434), (153, 16828), (204, 12621), (238, 10818), (252, 10217), (306, 8414), (357, 7212), (476, 5409), (601, 4284), (612, 4207), (714, 3606), (1071, 2404), (1202, 2142), (1428, 1803)]