2391551148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{28470847}}^1$

素因数の和:28470861

約数の個数: 24

約数和(自身を含む): 6377469952

約数和(自身を除く): 3985918804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 28470847, 56941694, 85412541, 113883388, 170825082, 199295929, 341650164, 398591858, 597887787, 797183716, 1195775574, 2391551148]

約数ペア:

[(1, 2391551148), (2, 1195775574), (3, 797183716), (4, 597887787), (6, 398591858), (7, 341650164), (12, 199295929), (14, 170825082), (21, 113883388), (28, 85412541), (42, 56941694), (84, 28470847)]