19014730534

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1\times {\mathrm{2551}}^1$

素因数の和:3292

約数の個数: 32

約数和(自身を含む): 29323337472

約数和(自身を除く): 10308606938

約数列:

[1, 2, 61, 107, 122, 214, 571, 1142, 2551, 5102, 6527, 13054, 34831, 61097, 69662, 122194, 155611, 272957, 311222, 545914, 1456621, 2913242, 3726917, 7453834, 16650377, 33300754, 88853881, 155858447, 177707762, 311716894, 9507365267, 19014730534]

約数ペア:

[(1, 19014730534), (2, 9507365267), (61, 311716894), (107, 177707762), (122, 155858447), (214, 88853881), (571, 33300754), (1142, 16650377), (2551, 7453834), (5102, 3726917), (6527, 2913242), (13054, 1456621), (34831, 545914), (61097, 311222), (69662, 272957), (122194, 155611)]