2916186

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 7392000

約数和(自身を除く): 4475814

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 109, 147, 182, 218, 273, 294, 327, 343, 546, 637, 654, 686, 763, 1029, 1274, 1417, 1526, 1911, 2058, 2289, 2834, 3822, 4251, 4459, 4578, 5341, 8502, 8918, 9919, 10682, 13377, 16023, 19838, 26754, 29757, 32046, 37387, 59514, 69433, 74774, 112161, 138866, 208299, 224322, 416598, 486031, 972062, 1458093, 2916186]

約数ペア:

[(1, 2916186), (2, 1458093), (3, 972062), (6, 486031), (7, 416598), (13, 224322), (14, 208299), (21, 138866), (26, 112161), (39, 74774), (42, 69433), (49, 59514), (78, 37387), (91, 32046), (98, 29757), (109, 26754), (147, 19838), (182, 16023), (218, 13377), (273, 10682), (294, 9919), (327, 8918), (343, 8502), (546, 5341), (637, 4578), (654, 4459), (686, 4251), (763, 3822), (1029, 2834), (1274, 2289), (1417, 2058), (1526, 1911)]