2077029682

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:847

約数の個数: 64

約数和(自身を含む): 3901685760

約数和(自身を除く): 1824656078

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 359, 383, 581, 718, 766, 1079, 1162, 2158, 2513, 2681, 4667, 4979, 5026, 5362, 7553, 9334, 9958, 15106, 29797, 31789, 32669, 34853, 59594, 63578, 65338, 69706, 137497, 208579, 222523, 274994, 387361, 413257, 417158, 445046, 774722, 826514, 962479, 1787461, 1924958, 2711527, 2892799, 3574922, 5423054, 5785598, 11412251, 12512227, 22824502, 25024454, 79885757, 148359263, 159771514, 296718526, 1038514841, 2077029682]

約数ペア:

[(1, 2077029682), (2, 1038514841), (7, 296718526), (13, 159771514), (14, 148359263), (26, 79885757), (83, 25024454), (91, 22824502), (166, 12512227), (182, 11412251), (359, 5785598), (383, 5423054), (581, 3574922), (718, 2892799), (766, 2711527), (1079, 1924958), (1162, 1787461), (2158, 962479), (2513, 826514), (2681, 774722), (4667, 445046), (4979, 417158), (5026, 413257), (5362, 387361), (7553, 274994), (9334, 222523), (9958, 208579), (15106, 137497), (29797, 69706), (31789, 65338), (32669, 63578), (34853, 59594)]