1277089085494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{42062087}}^1$

素因数の和:42062172

約数の個数: 32

約数和(自身を含む): 2180498641920

約数和(自身を除く): 903409556426

約数列:

[1, 2, 17, 19, 34, 38, 47, 94, 323, 646, 799, 893, 1598, 1786, 15181, 30362, 42062087, 84124174, 715055479, 799179653, 1430110958, 1598359306, 1976918089, 3953836178, 13586054101, 27172108202, 33607607513, 37561443691, 67215215026, 75122887382, 638544542747, 1277089085494]

約数ペア:

[(1, 1277089085494), (2, 638544542747), (17, 75122887382), (19, 67215215026), (34, 37561443691), (38, 33607607513), (47, 27172108202), (94, 13586054101), (323, 3953836178), (646, 1976918089), (799, 1598359306), (893, 1430110958), (1598, 799179653), (1786, 715055479), (15181, 84124174), (30362, 42062087)]