2013188964

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{38629}}^1$

素因数の和:38780

約数の個数: 48

約数和(自身を含む): 4854400320

約数和(自身を除く): 2841211356

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 101, 129, 172, 202, 258, 303, 404, 516, 606, 1212, 4343, 8686, 13029, 17372, 26058, 38629, 52116, 77258, 115887, 154516, 231774, 463548, 1661047, 3322094, 3901529, 4983141, 6644188, 7803058, 9966282, 11704587, 15606116, 19932564, 23409174, 46818348, 167765747, 335531494, 503297241, 671062988, 1006594482, 2013188964]

約数ペア:

[(1, 2013188964), (2, 1006594482), (3, 671062988), (4, 503297241), (6, 335531494), (12, 167765747), (43, 46818348), (86, 23409174), (101, 19932564), (129, 15606116), (172, 11704587), (202, 9966282), (258, 7803058), (303, 6644188), (404, 4983141), (516, 3901529), (606, 3322094), (1212, 1661047), (4343, 463548), (8686, 231774), (13029, 154516), (17372, 115887), (26058, 77258), (38629, 52116)]