2279742915

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{8101}}^1$

素因数の和:8439

約数の個数: 32

約数和(自身を含む): 3712401216

約数和(自身を除く): 1432658301

約数列:

[1, 3, 5, 15, 73, 219, 257, 365, 771, 1095, 1285, 3855, 8101, 18761, 24303, 40505, 56283, 93805, 121515, 281415, 591373, 1774119, 2081957, 2956865, 6245871, 8870595, 10409785, 31229355, 151982861, 455948583, 759914305, 2279742915]

約数ペア:

[(1, 2279742915), (3, 759914305), (5, 455948583), (15, 151982861), (73, 31229355), (219, 10409785), (257, 8870595), (365, 6245871), (771, 2956865), (1095, 2081957), (1285, 1774119), (3855, 591373), (8101, 281415), (18761, 121515), (24303, 93805), (40505, 56283)]