2625391026

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{4969}}^1$

素因数の和:5323

約数の個数: 48

約数和(自身を含む): 5756751000

約数和(自身を除く): 3131359974

約数列:

[1, 2, 3, 6, 9, 18, 149, 197, 298, 394, 447, 591, 894, 1182, 1341, 1773, 2682, 3546, 4969, 9938, 14907, 29353, 29814, 44721, 58706, 88059, 89442, 176118, 264177, 528354, 740381, 978893, 1480762, 1957786, 2221143, 2936679, 4442286, 5873358, 6663429, 8810037, 13326858, 17620074, 145855057, 291710114, 437565171, 875130342, 1312695513, 2625391026]

約数ペア:

[(1, 2625391026), (2, 1312695513), (3, 875130342), (6, 437565171), (9, 291710114), (18, 145855057), (149, 17620074), (197, 13326858), (298, 8810037), (394, 6663429), (447, 5873358), (591, 4442286), (894, 2936679), (1182, 2221143), (1341, 1957786), (1773, 1480762), (2682, 978893), (3546, 740381), (4969, 528354), (9938, 264177), (14907, 176118), (29353, 89442), (29814, 88059), (44721, 58706)]