2019505598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{4987}}^1$

素因数の和:5312

約数の個数: 32

約数和(自身を含む): 3361512960

約数和(自身を除く): 1342007362

約数列:

[1, 2, 11, 22, 79, 158, 233, 466, 869, 1738, 2563, 4987, 5126, 9974, 18407, 36814, 54857, 109714, 202477, 393973, 404954, 787946, 1161971, 2323942, 4333703, 8667406, 12781681, 25563362, 91795709, 183591418, 1009752799, 2019505598]

約数ペア:

[(1, 2019505598), (2, 1009752799), (11, 183591418), (22, 91795709), (79, 25563362), (158, 12781681), (233, 8667406), (466, 4333703), (869, 2323942), (1738, 1161971), (2563, 787946), (4987, 404954), (5126, 393973), (9974, 202477), (18407, 109714), (36814, 54857)]