30790698

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{643}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 64544256

約数和(自身を除く): 33753558

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 347, 643, 694, 1041, 1286, 1929, 2082, 3858, 7981, 14789, 15962, 23943, 29578, 44367, 47886, 88734, 223121, 446242, 669363, 1338726, 5131783, 10263566, 15395349, 30790698]

約数ペア:

[(1, 30790698), (2, 15395349), (3, 10263566), (6, 5131783), (23, 1338726), (46, 669363), (69, 446242), (138, 223121), (347, 88734), (643, 47886), (694, 44367), (1041, 29578), (1286, 23943), (1929, 15962), (2082, 14789), (3858, 7981)]