28958711030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1\times {\mathrm{76081}}^1$

素因数の和:78344

約数の個数: 32

約数和(自身を含む): 55217272320

約数和(自身を除く): 26258561290

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2239, 4478, 11195, 22390, 38063, 76081, 76126, 152162, 190315, 380405, 380630, 760810, 1293377, 2586754, 6466885, 12933770, 170345359, 340690718, 851726795, 1703453590, 2895871103, 5791742206, 14479355515, 28958711030]

約数ペア:

[(1, 28958711030), (2, 14479355515), (5, 5791742206), (10, 2895871103), (17, 1703453590), (34, 851726795), (85, 340690718), (170, 170345359), (2239, 12933770), (4478, 6466885), (11195, 2586754), (22390, 1293377), (38063, 760810), (76081, 380630), (76126, 380405), (152162, 190315)]