30984496

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{313}}^1$

素因数の和:613

約数の個数: 40

約数和(自身を含む): 63076320

約数和(自身を除く): 32091824

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 269, 313, 368, 538, 626, 1076, 1252, 2152, 2504, 4304, 5008, 6187, 7199, 12374, 14398, 24748, 28796, 49496, 57592, 84197, 98992, 115184, 168394, 336788, 673576, 1347152, 1936531, 3873062, 7746124, 15492248, 30984496]

約数ペア:

[(1, 30984496), (2, 15492248), (4, 7746124), (8, 3873062), (16, 1936531), (23, 1347152), (46, 673576), (92, 336788), (184, 168394), (269, 115184), (313, 98992), (368, 84197), (538, 57592), (626, 49496), (1076, 28796), (1252, 24748), (2152, 14398), (2504, 12374), (4304, 7199), (5008, 6187)]