1905377794409

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2557}}^1\times {\mathrm{347071}}^1$

素因数の和:349760

約数の個数: 16

約数和(自身を含む): 2024207201280

約数和(自身を除く): 118829406871

約数列:

[1, 19, 113, 2147, 2557, 48583, 288941, 347071, 5489879, 6594349, 39219023, 745161437, 887460547, 16861750393, 100283041811, 1905377794409]

約数ペア:

[(1, 1905377794409), (19, 100283041811), (113, 16861750393), (2147, 887460547), (2557, 745161437), (48583, 39219023), (288941, 6594349), (347071, 5489879)]