2017158592

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{9871}}^1$

素因数の和:10017

約数の個数: 56

約数和(自身を含む): 4172460032

約数和(自身を除く): 2155301440

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 103, 124, 206, 248, 412, 496, 824, 992, 1648, 1984, 3193, 3296, 6386, 6592, 9871, 12772, 19742, 25544, 39484, 51088, 78968, 102176, 157936, 204352, 306001, 315872, 612002, 631744, 1016713, 1224004, 2033426, 2448008, 4066852, 4896016, 8133704, 9792032, 16267408, 19584064, 31518103, 32534816, 63036206, 65069632, 126072412, 252144824, 504289648, 1008579296, 2017158592]

約数ペア:

[(1, 2017158592), (2, 1008579296), (4, 504289648), (8, 252144824), (16, 126072412), (31, 65069632), (32, 63036206), (62, 32534816), (64, 31518103), (103, 19584064), (124, 16267408), (206, 9792032), (248, 8133704), (412, 4896016), (496, 4066852), (824, 2448008), (992, 2033426), (1648, 1224004), (1984, 1016713), (3193, 631744), (3296, 612002), (6386, 315872), (6592, 306001), (9871, 204352), (12772, 157936), (19742, 102176), (25544, 78968), (39484, 51088)]