130399130

素因数分解:

$2^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{37579}}^1$

素因数の和:37933

約数の個数: 16

約数和(自身を含む): 235401120

約数和(自身を除く): 105001990

約数列:

[1, 2, 5, 10, 347, 694, 1735, 3470, 37579, 75158, 187895, 375790, 13039913, 26079826, 65199565, 130399130]

約数ペア:

[(1, 130399130), (2, 65199565), (5, 26079826), (10, 13039913), (347, 375790), (694, 187895), (1735, 75158), (3470, 37579)]