20230259318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1031}}^1\times {\mathrm{10889}}^1$

素因数の和:11992

約数の個数: 32

約数和(自身を含む): 32771407680

約数和(自身を除く): 12541148362

約数列:

[1, 2, 17, 34, 53, 106, 901, 1031, 1802, 2062, 10889, 17527, 21778, 35054, 54643, 109286, 185113, 370226, 577117, 928931, 1154234, 1857862, 9810989, 11226559, 19621978, 22453118, 190851503, 381703006, 595007627, 1190015254, 10115129659, 20230259318]

約数ペア:

[(1, 20230259318), (2, 10115129659), (17, 1190015254), (34, 595007627), (53, 381703006), (106, 190851503), (901, 22453118), (1031, 19621978), (1802, 11226559), (2062, 9810989), (10889, 1857862), (17527, 1154234), (21778, 928931), (35054, 577117), (54643, 370226), (109286, 185113)]