330970147246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{378684379}}^1$

素因数の和:378684423

約数の個数: 16

約数和(自身を含む): 545305507200

約数和(自身を除く): 214335359954

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 378684379, 757368758, 7195003201, 8709740717, 14390006402, 17419481434, 165485073623, 330970147246]

約数ペア:

[(1, 330970147246), (2, 165485073623), (19, 17419481434), (23, 14390006402), (38, 8709740717), (46, 7195003201), (437, 757368758), (874, 378684379)]