2016055412

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2459}}^1$

素因数の和:2613

約数の個数: 72

約数和(自身を含む): 4240252800

約数和(自身を除く): 2224197388

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 89, 94, 98, 178, 188, 196, 329, 356, 623, 658, 1246, 1316, 2303, 2459, 2492, 4183, 4361, 4606, 4918, 8366, 8722, 9212, 9836, 16732, 17213, 17444, 29281, 34426, 58562, 68852, 115573, 117124, 120491, 204967, 218851, 231146, 240982, 409934, 437702, 462292, 481964, 809011, 819868, 875404, 1531957, 1618022, 3063914, 3236044, 5663077, 6127828, 10285997, 10723699, 11326154, 20571994, 21447398, 22652308, 41143988, 42894796, 72001979, 144003958, 288007916, 504013853, 1008027706, 2016055412]

約数ペア:

[(1, 2016055412), (2, 1008027706), (4, 504013853), (7, 288007916), (14, 144003958), (28, 72001979), (47, 42894796), (49, 41143988), (89, 22652308), (94, 21447398), (98, 20571994), (178, 11326154), (188, 10723699), (196, 10285997), (329, 6127828), (356, 5663077), (623, 3236044), (658, 3063914), (1246, 1618022), (1316, 1531957), (2303, 875404), (2459, 819868), (2492, 809011), (4183, 481964), (4361, 462292), (4606, 437702), (4918, 409934), (8366, 240982), (8722, 231146), (9212, 218851), (9836, 204967), (16732, 120491), (17213, 117124), (17444, 115573), (29281, 68852), (34426, 58562)]