30804952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2729}}^1$

素因数の和:2835

約数の個数: 32

約数和(自身を含む): 61916400

約数和(自身を除く): 31111448

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 2729, 2822, 5458, 5644, 10916, 11288, 21832, 46393, 92786, 185572, 226507, 371144, 453014, 906028, 1812056, 3850619, 7701238, 15402476, 30804952]

約数ペア:

[(1, 30804952), (2, 15402476), (4, 7701238), (8, 3850619), (17, 1812056), (34, 906028), (68, 453014), (83, 371144), (136, 226507), (166, 185572), (332, 92786), (664, 46393), (1411, 21832), (2729, 11288), (2822, 10916), (5458, 5644)]