2017479747

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{141667}}^1$

素因数の和:141818

約数の個数: 16

約数和(自身を含む): 2774426112

約数和(自身を除く): 756946365

約数列:

[1, 3, 47, 101, 141, 303, 4747, 14241, 141667, 425001, 6658349, 14308367, 19975047, 42925101, 672493249, 2017479747]

約数ペア:

[(1, 2017479747), (3, 672493249), (47, 42925101), (101, 19975047), (141, 14308367), (303, 6658349), (4747, 425001), (14241, 141667)]