2012101704

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{1499}}^1$

素因数の和:1795

約数の個数: 96

約数和(自身を含む): 5536440000

約数和(自身を除く): 3524338296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 181, 206, 309, 362, 412, 543, 618, 724, 824, 927, 1086, 1236, 1448, 1499, 1629, 1854, 2172, 2472, 2998, 3258, 3708, 4344, 4497, 5996, 6516, 7416, 8994, 11992, 13032, 13491, 17988, 18643, 26982, 35976, 37286, 53964, 55929, 74572, 107928, 111858, 149144, 154397, 167787, 223716, 271319, 308794, 335574, 447432, 463191, 542638, 617588, 671148, 813957, 926382, 1085276, 1235176, 1342296, 1389573, 1627914, 1852764, 2170552, 2441871, 2779146, 3255828, 3705528, 4883742, 5558292, 6511656, 9767484, 11116584, 19534968, 27945857, 55891714, 83837571, 111783428, 167675142, 223566856, 251512713, 335350284, 503025426, 670700568, 1006050852, 2012101704]

約数ペア:

[(1, 2012101704), (2, 1006050852), (3, 670700568), (4, 503025426), (6, 335350284), (8, 251512713), (9, 223566856), (12, 167675142), (18, 111783428), (24, 83837571), (36, 55891714), (72, 27945857), (103, 19534968), (181, 11116584), (206, 9767484), (309, 6511656), (362, 5558292), (412, 4883742), (543, 3705528), (618, 3255828), (724, 2779146), (824, 2441871), (927, 2170552), (1086, 1852764), (1236, 1627914), (1448, 1389573), (1499, 1342296), (1629, 1235176), (1854, 1085276), (2172, 926382), (2472, 813957), (2998, 671148), (3258, 617588), (3708, 542638), (4344, 463191), (4497, 447432), (5996, 335574), (6516, 308794), (7416, 271319), (8994, 223716), (11992, 167787), (13032, 154397), (13491, 149144), (17988, 111858), (18643, 107928), (26982, 74572), (35976, 55929), (37286, 53964)]