2998897627821

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2161}}^1\times {\mathrm{6571}}^1$

素因数の和:8894

約数の個数: 64

約数和(自身を含む): 4382633993472

約数和(自身を除く): 1383736365651

約数列:

[1, 3, 17, 41, 51, 101, 123, 303, 697, 1717, 2091, 2161, 4141, 5151, 6483, 6571, 12423, 19713, 36737, 70397, 88601, 110211, 111707, 211191, 218261, 265803, 269411, 335121, 654783, 663671, 808233, 1506217, 1991013, 3710437, 4518651, 4579987, 8948701, 11131311, 11282407, 13739961, 14199931, 26846103, 27210511, 33847221, 42599793, 81631533, 152127917, 241398827, 456383751, 462578687, 582197171, 724196481, 1387736061, 1434193031, 1746591513, 4302579093, 9897351907, 24381281527, 29692055721, 58801914271, 73143844581, 176405742813, 999632542607, 2998897627821]

約数ペア:

[(1, 2998897627821), (3, 999632542607), (17, 176405742813), (41, 73143844581), (51, 58801914271), (101, 29692055721), (123, 24381281527), (303, 9897351907), (697, 4302579093), (1717, 1746591513), (2091, 1434193031), (2161, 1387736061), (4141, 724196481), (5151, 582197171), (6483, 462578687), (6571, 456383751), (12423, 241398827), (19713, 152127917), (36737, 81631533), (70397, 42599793), (88601, 33847221), (110211, 27210511), (111707, 26846103), (211191, 14199931), (218261, 13739961), (265803, 11282407), (269411, 11131311), (335121, 8948701), (654783, 4579987), (663671, 4518651), (808233, 3710437), (1506217, 1991013)]