2018299144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{44963}}^1$

素因数の和:45181

約数の個数: 32

約数和(自身を含む): 3928055040

約数和(自身を除く): 1909755896

約数列:

[1, 2, 4, 8, 31, 62, 124, 181, 248, 362, 724, 1448, 5611, 11222, 22444, 44888, 44963, 89926, 179852, 359704, 1393853, 2787706, 5575412, 8138303, 11150824, 16276606, 32553212, 65106424, 252287393, 504574786, 1009149572, 2018299144]

約数ペア:

[(1, 2018299144), (2, 1009149572), (4, 504574786), (8, 252287393), (31, 65106424), (62, 32553212), (124, 16276606), (181, 11150824), (248, 8138303), (362, 5575412), (724, 2787706), (1448, 1393853), (5611, 359704), (11222, 179852), (22444, 89926), (44888, 44963)]