2013239416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{24631}}^1$

素因数の和:25255

約数の個数: 32

約数和(自身を含む): 4003685280

約数和(自身を除く): 1990445864

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 601, 1202, 2404, 4808, 10217, 20434, 24631, 40868, 49262, 81736, 98524, 197048, 418727, 837454, 1674908, 3349816, 14803231, 29606462, 59212924, 118425848, 251654927, 503309854, 1006619708, 2013239416]

約数ペア:

[(1, 2013239416), (2, 1006619708), (4, 503309854), (8, 251654927), (17, 118425848), (34, 59212924), (68, 29606462), (136, 14803231), (601, 3349816), (1202, 1674908), (2404, 837454), (4808, 418727), (10217, 197048), (20434, 98524), (24631, 81736), (40868, 49262)]