2770718

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 4700160

約数和(自身を除く): 1929442

約数列:

[1, 2, 23, 29, 31, 46, 58, 62, 67, 134, 667, 713, 899, 1334, 1426, 1541, 1798, 1943, 2077, 3082, 3886, 4154, 20677, 41354, 44689, 47771, 60233, 89378, 95542, 120466, 1385359, 2770718]

約数ペア:

[(1, 2770718), (2, 1385359), (23, 120466), (29, 95542), (31, 89378), (46, 60233), (58, 47771), (62, 44689), (67, 41354), (134, 20677), (667, 4154), (713, 3886), (899, 3082), (1334, 2077), (1426, 1943), (1541, 1798)]