2008146582

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{276833}}^1$

素因数の和:276885

約数の個数: 48

約数和(自身を含む): 4836843648

約数和(自身を除く): 2828697066

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 276833, 553666, 830499, 1660998, 2491497, 3598829, 4982994, 7197658, 8581823, 10796487, 17163646, 21592974, 25745469, 32389461, 51490938, 64778922, 77236407, 111563699, 154472814, 223127398, 334691097, 669382194, 1004073291, 2008146582]

約数ペア:

[(1, 2008146582), (2, 1004073291), (3, 669382194), (6, 334691097), (9, 223127398), (13, 154472814), (18, 111563699), (26, 77236407), (31, 64778922), (39, 51490938), (62, 32389461), (78, 25745469), (93, 21592974), (117, 17163646), (186, 10796487), (234, 8581823), (279, 7197658), (403, 4982994), (558, 3598829), (806, 2491497), (1209, 1660998), (2418, 830499), (3627, 553666), (7254, 276833)]