30427431492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{245533}}^1$

素因数の和:246012

約数の個数: 48

約数和(自身を含む): 74249481600

約数和(自身を除く): 43822050108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 449, 898, 1347, 1796, 2694, 5388, 10327, 20654, 30981, 41308, 61962, 123924, 245533, 491066, 736599, 982132, 1473198, 2946396, 5647259, 11294518, 16941777, 22589036, 33883554, 67767108, 110244317, 220488634, 330732951, 440977268, 661465902, 1322931804, 2535619291, 5071238582, 7606857873, 10142477164, 15213715746, 30427431492]

約数ペア:

[(1, 30427431492), (2, 15213715746), (3, 10142477164), (4, 7606857873), (6, 5071238582), (12, 2535619291), (23, 1322931804), (46, 661465902), (69, 440977268), (92, 330732951), (138, 220488634), (276, 110244317), (449, 67767108), (898, 33883554), (1347, 22589036), (1796, 16941777), (2694, 11294518), (5388, 5647259), (10327, 2946396), (20654, 1473198), (30981, 982132), (41308, 736599), (61962, 491066), (123924, 245533)]