2016296590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4507}}^1$

素因数の和:4622

約数の個数: 96

約数和(自身を含む): 4662209664

約数和(自身を除く): 2645913074

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 83, 98, 110, 154, 166, 245, 385, 415, 490, 539, 581, 770, 830, 913, 1078, 1162, 1826, 2695, 2905, 4067, 4507, 4565, 5390, 5810, 6391, 8134, 9014, 9130, 12782, 20335, 22535, 31549, 31955, 40670, 44737, 45070, 49577, 63098, 63910, 89474, 99154, 157745, 220843, 223685, 247885, 315490, 347039, 374081, 441686, 447370, 495770, 694078, 748162, 1104215, 1735195, 1870405, 2208430, 2429273, 2618567, 3470390, 3740810, 4114891, 4858546, 5237134, 8229782, 12146365, 13092835, 18329969, 20574455, 24292730, 26185670, 28804237, 36659938, 41148910, 57608474, 91649845, 144021185, 183299690, 201629659, 288042370, 403259318, 1008148295, 2016296590]

約数ペア:

[(1, 2016296590), (2, 1008148295), (5, 403259318), (7, 288042370), (10, 201629659), (11, 183299690), (14, 144021185), (22, 91649845), (35, 57608474), (49, 41148910), (55, 36659938), (70, 28804237), (77, 26185670), (83, 24292730), (98, 20574455), (110, 18329969), (154, 13092835), (166, 12146365), (245, 8229782), (385, 5237134), (415, 4858546), (490, 4114891), (539, 3740810), (581, 3470390), (770, 2618567), (830, 2429273), (913, 2208430), (1078, 1870405), (1162, 1735195), (1826, 1104215), (2695, 748162), (2905, 694078), (4067, 495770), (4507, 447370), (4565, 441686), (5390, 374081), (5810, 347039), (6391, 315490), (8134, 247885), (9014, 223685), (9130, 220843), (12782, 157745), (20335, 99154), (22535, 89474), (31549, 63910), (31955, 63098), (40670, 49577), (44737, 45070)]