2688895716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{32957}}^1$

素因数の和:33500

約数の個数: 48

約数和(自身を含む): 6769836864

約数和(自身を除く): 4080941148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 523, 1046, 1569, 2092, 3138, 6276, 6799, 13598, 20397, 27196, 32957, 40794, 65914, 81588, 98871, 131828, 197742, 395484, 428441, 856882, 1285323, 1713764, 2570646, 5141292, 17236511, 34473022, 51709533, 68946044, 103419066, 206838132, 224074643, 448149286, 672223929, 896298572, 1344447858, 2688895716]

約数ペア:

[(1, 2688895716), (2, 1344447858), (3, 896298572), (4, 672223929), (6, 448149286), (12, 224074643), (13, 206838132), (26, 103419066), (39, 68946044), (52, 51709533), (78, 34473022), (156, 17236511), (523, 5141292), (1046, 2570646), (1569, 1713764), (2092, 1285323), (3138, 856882), (6276, 428441), (6799, 395484), (13598, 197742), (20397, 131828), (27196, 98871), (32957, 81588), (40794, 65914)]