75496310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2017}}^1$

素因数の和:2240

約数の個数: 32

約数和(自身を含む): 143843040

約数和(自身を除く): 68346730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 197, 394, 985, 1970, 2017, 3743, 4034, 7486, 10085, 18715, 20170, 37430, 38323, 76646, 191615, 383230, 397349, 794698, 1986745, 3973490, 7549631, 15099262, 37748155, 75496310]

約数ペア:

[(1, 75496310), (2, 37748155), (5, 15099262), (10, 7549631), (19, 3973490), (38, 1986745), (95, 794698), (190, 397349), (197, 383230), (394, 191615), (985, 76646), (1970, 38323), (2017, 37430), (3743, 20170), (4034, 18715), (7486, 10085)]