19967430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{95083}}^1$

素因数の和:95100

約数の個数: 32

約数和(自身を含む): 54768384

約数和(自身を除く): 34800954

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 95083, 190166, 285249, 475415, 570498, 665581, 950830, 1331162, 1426245, 1996743, 2852490, 3327905, 3993486, 6655810, 9983715, 19967430]

約数ペア:

[(1, 19967430), (2, 9983715), (3, 6655810), (5, 3993486), (6, 3327905), (7, 2852490), (10, 1996743), (14, 1426245), (15, 1331162), (21, 950830), (30, 665581), (35, 570498), (42, 475415), (70, 285249), (105, 190166), (210, 95083)]