2007450115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{134683}}^1$

素因数の和:134970

約数の個数: 16

約数和(自身を含む): 2637651456

約数和(自身を除く): 630201341

約数列:

[1, 5, 11, 55, 271, 1355, 2981, 14905, 134683, 673415, 1481513, 7407565, 36499093, 182495465, 401490023, 2007450115]

約数ペア:

[(1, 2007450115), (5, 401490023), (11, 182495465), (55, 36499093), (271, 7407565), (1355, 1481513), (2981, 673415), (14905, 134683)]