2975142911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{256279}}^1$

素因数の和:256358

約数の個数: 16

約数和(自身を含む): 3444403200

約数和(自身を除く): 469260289

約数列:

[1, 13, 19, 47, 247, 611, 893, 11609, 256279, 3331627, 4869301, 12045113, 63300913, 156586469, 228857147, 2975142911]

約数ペア:

[(1, 2975142911), (13, 228857147), (19, 156586469), (47, 63300913), (247, 12045113), (611, 4869301), (893, 3331627), (11609, 256279)]