2019964321155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1483}}^1\times {\mathrm{8255029}}^1$

素因数の和:8256531

約数の個数: 32

約数和(自身を含む): 3528133781760

約数和(自身を除く): 1508169460605

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1483, 4449, 7415, 16313, 22245, 48939, 81565, 244695, 8255029, 24765087, 41275145, 90805319, 123825435, 272415957, 454026595, 1362079785, 12242208007, 36726624021, 61211040035, 134664288077, 183633120105, 403992864231, 673321440385, 2019964321155]

約数ペア:

[(1, 2019964321155), (3, 673321440385), (5, 403992864231), (11, 183633120105), (15, 134664288077), (33, 61211040035), (55, 36726624021), (165, 12242208007), (1483, 1362079785), (4449, 454026595), (7415, 272415957), (16313, 123825435), (22245, 90805319), (48939, 41275145), (81565, 24765087), (244695, 8255029)]