2017227528

素因数分解:

$2^3\times 3^2\times {\mathrm{2557}}^1\times {\mathrm{10957}}^1$

素因数の和:13526

約数の個数: 48

約数和(自身を含む): 5465959980

約数和(自身を除く): 3448732452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2557, 5114, 7671, 10228, 10957, 15342, 20456, 21914, 23013, 30684, 32871, 43828, 46026, 61368, 65742, 87656, 92052, 98613, 131484, 184104, 197226, 262968, 394452, 788904, 28017049, 56034098, 84051147, 112068196, 168102294, 224136392, 252153441, 336204588, 504306882, 672409176, 1008613764, 2017227528]

約数ペア:

[(1, 2017227528), (2, 1008613764), (3, 672409176), (4, 504306882), (6, 336204588), (8, 252153441), (9, 224136392), (12, 168102294), (18, 112068196), (24, 84051147), (36, 56034098), (72, 28017049), (2557, 788904), (5114, 394452), (7671, 262968), (10228, 197226), (10957, 184104), (15342, 131484), (20456, 98613), (21914, 92052), (23013, 87656), (30684, 65742), (32871, 61368), (43828, 46026)]