19930110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5231}}^1$

素因数の和:5368

約数の個数: 32

約数和(自身を含む): 48218112

約数和(自身を除く): 28288002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 5231, 10462, 15693, 26155, 31386, 52310, 78465, 156930, 664337, 1328674, 1993011, 3321685, 3986022, 6643370, 9965055, 19930110]

約数ペア:

[(1, 19930110), (2, 9965055), (3, 6643370), (5, 3986022), (6, 3321685), (10, 1993011), (15, 1328674), (30, 664337), (127, 156930), (254, 78465), (381, 52310), (635, 31386), (762, 26155), (1270, 15693), (1905, 10462), (3810, 5231)]