2016395784

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{165713}}^1$

素因数の和:165751

約数の個数: 72

約数和(自身を含む): 5913504090

約数和(自身を除く): 3897108306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 165713, 331426, 497139, 662852, 994278, 1325704, 1491417, 1988556, 2154269, 2982834, 3977112, 4308538, 5965668, 6462807, 8617076, 11931336, 12925614, 17234152, 19388421, 25851228, 28005497, 38776842, 51702456, 56010994, 77553684, 84016491, 112021988, 155107368, 168032982, 224043976, 252049473, 336065964, 504098946, 672131928, 1008197892, 2016395784]

約数ペア:

[(1, 2016395784), (2, 1008197892), (3, 672131928), (4, 504098946), (6, 336065964), (8, 252049473), (9, 224043976), (12, 168032982), (13, 155107368), (18, 112021988), (24, 84016491), (26, 77553684), (36, 56010994), (39, 51702456), (52, 38776842), (72, 28005497), (78, 25851228), (104, 19388421), (117, 17234152), (156, 12925614), (169, 11931336), (234, 8617076), (312, 6462807), (338, 5965668), (468, 4308538), (507, 3977112), (676, 2982834), (936, 2154269), (1014, 1988556), (1352, 1491417), (1521, 1325704), (2028, 994278), (3042, 662852), (4056, 497139), (6084, 331426), (12168, 165713)]