213030961918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1\times {\mathrm{1867}}^1\times {\mathrm{2713}}^1$

素因数の和:5836

約数の個数: 32

約数和(自身を含む): 338923060704

約数和(自身を除く): 125892098786

約数列:

[1, 2, 17, 34, 1237, 1867, 2474, 2713, 3734, 5426, 21029, 31739, 42058, 46121, 63478, 92242, 2309479, 3355981, 4618958, 5065171, 6711962, 10130342, 39261143, 57051677, 78522286, 86107907, 114103354, 172215814, 6265616527, 12531233054, 106515480959, 213030961918]

約数ペア:

[(1, 213030961918), (2, 106515480959), (17, 12531233054), (34, 6265616527), (1237, 172215814), (1867, 114103354), (2474, 86107907), (2713, 78522286), (3734, 57051677), (5426, 39261143), (21029, 10130342), (31739, 6711962), (42058, 5065171), (46121, 4618958), (63478, 3355981), (92242, 2309479)]