2013401412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1823}}^1\times {\mathrm{2789}}^1$

素因数の和:4633

約数の個数: 72

約数和(自身を含む): 5557144320

約数和(自身を除く): 3543742908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1823, 2789, 3646, 5469, 5578, 7292, 8367, 10938, 11156, 16407, 16734, 20053, 21876, 25101, 30679, 32814, 33468, 40106, 50202, 60159, 61358, 65628, 80212, 92037, 100404, 120318, 122716, 180477, 184074, 240636, 276111, 360954, 368148, 552222, 721908, 1104444, 5084347, 10168694, 15253041, 20337388, 30506082, 45759123, 55927817, 61012164, 91518246, 111855634, 167783451, 183036492, 223711268, 335566902, 503350353, 671133804, 1006700706, 2013401412]

約数ペア:

[(1, 2013401412), (2, 1006700706), (3, 671133804), (4, 503350353), (6, 335566902), (9, 223711268), (11, 183036492), (12, 167783451), (18, 111855634), (22, 91518246), (33, 61012164), (36, 55927817), (44, 45759123), (66, 30506082), (99, 20337388), (132, 15253041), (198, 10168694), (396, 5084347), (1823, 1104444), (2789, 721908), (3646, 552222), (5469, 368148), (5578, 360954), (7292, 276111), (8367, 240636), (10938, 184074), (11156, 180477), (16407, 122716), (16734, 120318), (20053, 100404), (21876, 92037), (25101, 80212), (30679, 65628), (32814, 61358), (33468, 60159), (40106, 50202)]