20104290811

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{328303}}^1$

素因数の和:328626

約数の個数: 16

約数和(自身を含む): 23165130240

約数和(自身を除く): 3060839429

約数列:

[1, 11, 19, 209, 293, 3223, 5567, 61237, 328303, 3611333, 6237757, 68615327, 96192779, 1058120569, 1827662801, 20104290811]

約数ペア:

[(1, 20104290811), (11, 1827662801), (19, 1058120569), (209, 96192779), (293, 68615327), (3223, 6237757), (5567, 3611333), (61237, 328303)]