2080493088

素因数分解:

$2^5\times 3^1\times {\mathrm{239}}^1\times {\mathrm{90677}}^1$

素因数の和:90929

約数の個数: 48

約数和(自身を含む): 5484205440

約数和(自身を除く): 3403712352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 7648, 11472, 22944, 90677, 181354, 272031, 362708, 544062, 725416, 1088124, 1450832, 2176248, 2901664, 4352496, 8704992, 21671803, 43343606, 65015409, 86687212, 130030818, 173374424, 260061636, 346748848, 520123272, 693497696, 1040246544, 2080493088]

約数ペア:

[(1, 2080493088), (2, 1040246544), (3, 693497696), (4, 520123272), (6, 346748848), (8, 260061636), (12, 173374424), (16, 130030818), (24, 86687212), (32, 65015409), (48, 43343606), (96, 21671803), (239, 8704992), (478, 4352496), (717, 2901664), (956, 2176248), (1434, 1450832), (1912, 1088124), (2868, 725416), (3824, 544062), (5736, 362708), (7648, 272031), (11472, 181354), (22944, 90677)]