2969873732

素因数分解:

$2^2\times 7^4\times {\mathrm{109}}^1\times {\mathrm{2837}}^1$

素因数の和:2978

約数の個数: 60

約数和(自身を含む): 6120913260

約数和(自身を除く): 3151039528

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 109, 196, 218, 343, 436, 686, 763, 1372, 1526, 2401, 2837, 3052, 4802, 5341, 5674, 9604, 10682, 11348, 19859, 21364, 37387, 39718, 74774, 79436, 139013, 149548, 261709, 278026, 309233, 523418, 556052, 618466, 973091, 1046836, 1236932, 1946182, 2164631, 3892364, 4329262, 6811637, 8658524, 13623274, 15152417, 27246548, 30304834, 60609668, 106066919, 212133838, 424267676, 742468433, 1484936866, 2969873732]

約数ペア:

[(1, 2969873732), (2, 1484936866), (4, 742468433), (7, 424267676), (14, 212133838), (28, 106066919), (49, 60609668), (98, 30304834), (109, 27246548), (196, 15152417), (218, 13623274), (343, 8658524), (436, 6811637), (686, 4329262), (763, 3892364), (1372, 2164631), (1526, 1946182), (2401, 1236932), (2837, 1046836), (3052, 973091), (4802, 618466), (5341, 556052), (5674, 523418), (9604, 309233), (10682, 278026), (11348, 261709), (19859, 149548), (21364, 139013), (37387, 79436), (39718, 74774)]