2015289904

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2134841}}^1$

素因数の和:2134908

約数の個数: 20

約数和(自身を含む): 3970806120

約数和(自身を除く): 1955516216

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2134841, 4269682, 8539364, 17078728, 34157456, 125955619, 251911238, 503822476, 1007644952, 2015289904]

約数ペア:

[(1, 2015289904), (2, 1007644952), (4, 503822476), (8, 251911238), (16, 125955619), (59, 34157456), (118, 17078728), (236, 8539364), (472, 4269682), (944, 2134841)]