2775492734

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 5000486400

約数和(自身を除く): 2224993666

約数列:

[1, 2, 7, 14, 29, 58, 179, 181, 203, 211, 358, 362, 406, 422, 1253, 1267, 1477, 2506, 2534, 2954, 5191, 5249, 6119, 10382, 10498, 12238, 32399, 36337, 36743, 37769, 38191, 42833, 64798, 72674, 73486, 75538, 76382, 85666, 226793, 264383, 267337, 453586, 528766, 534674, 939571, 1095301, 1107539, 1879142, 2190602, 2215078, 6576997, 6836189, 7667107, 7752773, 13153994, 13672378, 15334214, 15505546, 47853323, 95706646, 198249481, 396498962, 1387746367, 2775492734]

約数ペア:

[(1, 2775492734), (2, 1387746367), (7, 396498962), (14, 198249481), (29, 95706646), (58, 47853323), (179, 15505546), (181, 15334214), (203, 13672378), (211, 13153994), (358, 7752773), (362, 7667107), (406, 6836189), (422, 6576997), (1253, 2215078), (1267, 2190602), (1477, 1879142), (2506, 1107539), (2534, 1095301), (2954, 939571), (5191, 534674), (5249, 528766), (6119, 453586), (10382, 267337), (10498, 264383), (12238, 226793), (32399, 85666), (36337, 76382), (36743, 75538), (37769, 73486), (38191, 72674), (42833, 64798)]