16236474990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{18919}}^1\times {\mathrm{28607}}^1$

素因数の和:47536

約数の個数: 32

約数和(自身を含む): 38970961920

約数和(自身を除く): 22734486930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 18919, 28607, 37838, 56757, 57214, 85821, 94595, 113514, 143035, 171642, 189190, 283785, 286070, 429105, 567570, 858210, 541215833, 1082431666, 1623647499, 2706079165, 3247294998, 5412158330, 8118237495, 16236474990]

約数ペア:

[(1, 16236474990), (2, 8118237495), (3, 5412158330), (5, 3247294998), (6, 2706079165), (10, 1623647499), (15, 1082431666), (30, 541215833), (18919, 858210), (28607, 567570), (37838, 429105), (56757, 286070), (57214, 283785), (85821, 189190), (94595, 171642), (113514, 143035)]