2038897742

素因数分解:

$2^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{59957}}^1$

素因数の和:60320

約数の個数: 24

約数和(自身を含む): 3567980664

約数和(自身を除く): 1529082922

約数列:

[1, 2, 7, 14, 49, 98, 347, 694, 2429, 4858, 17003, 34006, 59957, 119914, 419699, 839398, 2937893, 5875786, 20805079, 41610158, 145635553, 291271106, 1019448871, 2038897742]

約数ペア:

[(1, 2038897742), (2, 1019448871), (7, 291271106), (14, 145635553), (49, 41610158), (98, 20805079), (347, 5875786), (694, 2937893), (2429, 839398), (4858, 419699), (17003, 119914), (34006, 59957)]