19058492796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3195589}}^1$

素因数の和:3195674

約数の個数: 48

約数和(自身を含む): 51538475520

約数和(自身を除く): 32479982724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 3195589, 6391178, 9586767, 12782356, 19173534, 22369123, 38347068, 44738246, 67107369, 89476492, 134214738, 226886819, 268429476, 453773638, 680660457, 907547276, 1361320914, 1588207733, 2722641828, 3176415466, 4764623199, 6352830932, 9529246398, 19058492796]

約数ペア:

[(1, 19058492796), (2, 9529246398), (3, 6352830932), (4, 4764623199), (6, 3176415466), (7, 2722641828), (12, 1588207733), (14, 1361320914), (21, 907547276), (28, 680660457), (42, 453773638), (71, 268429476), (84, 226886819), (142, 134214738), (213, 89476492), (284, 67107369), (426, 44738246), (497, 38347068), (852, 22369123), (994, 19173534), (1491, 12782356), (1988, 9586767), (2982, 6391178), (5964, 3195589)]