2052372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 5588352

約数和(自身を除く): 3535980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 461, 636, 742, 922, 1113, 1383, 1484, 1844, 2226, 2766, 3227, 4452, 5532, 6454, 9681, 12908, 19362, 24433, 38724, 48866, 73299, 97732, 146598, 171031, 293196, 342062, 513093, 684124, 1026186, 2052372]

約数ペア:

[(1, 2052372), (2, 1026186), (3, 684124), (4, 513093), (6, 342062), (7, 293196), (12, 171031), (14, 146598), (21, 97732), (28, 73299), (42, 48866), (53, 38724), (84, 24433), (106, 19362), (159, 12908), (212, 9681), (318, 6454), (371, 5532), (461, 4452), (636, 3227), (742, 2766), (922, 2226), (1113, 1844), (1383, 1484)]