2054396518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{97931}}^1$

素因数の和:98567

約数の個数: 16

約数和(自身を含む): 3268186704

約数和(自身を除く): 1213790186

約数列:

[1, 2, 17, 34, 617, 1234, 10489, 20978, 97931, 195862, 1664827, 3329654, 60423427, 120846854, 1027198259, 2054396518]

約数ペア:

[(1, 2054396518), (2, 1027198259), (17, 120846854), (34, 60423427), (617, 3329654), (1234, 1664827), (10489, 195862), (20978, 97931)]