2068656356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:813

約数の個数: 96

約数和(自身を含む): 4275089280

約数和(自身を除く): 2206432924

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 53, 67, 68, 106, 134, 212, 221, 268, 442, 659, 689, 871, 884, 901, 1139, 1318, 1378, 1742, 1802, 2278, 2636, 2756, 3484, 3551, 3604, 4556, 7102, 8567, 11203, 11713, 14204, 14807, 17134, 22406, 23426, 29614, 34268, 34927, 44153, 44812, 46163, 46852, 59228, 60367, 69854, 88306, 92326, 120734, 139708, 145639, 176612, 184652, 241468, 291278, 454051, 573989, 582556, 593759, 750601, 784771, 908102, 1147978, 1187518, 1501202, 1569542, 1816204, 2295956, 2340109, 2375036, 3002404, 3139084, 4680218, 7718867, 9360436, 9757813, 15437734, 19515626, 30421417, 30875468, 39031252, 39781853, 60842834, 79563706, 121685668, 159127412, 517164089, 1034328178, 2068656356]

約数ペア:

[(1, 2068656356), (2, 1034328178), (4, 517164089), (13, 159127412), (17, 121685668), (26, 79563706), (34, 60842834), (52, 39781853), (53, 39031252), (67, 30875468), (68, 30421417), (106, 19515626), (134, 15437734), (212, 9757813), (221, 9360436), (268, 7718867), (442, 4680218), (659, 3139084), (689, 3002404), (871, 2375036), (884, 2340109), (901, 2295956), (1139, 1816204), (1318, 1569542), (1378, 1501202), (1742, 1187518), (1802, 1147978), (2278, 908102), (2636, 784771), (2756, 750601), (3484, 593759), (3551, 582556), (3604, 573989), (4556, 454051), (7102, 291278), (8567, 241468), (11203, 184652), (11713, 176612), (14204, 145639), (14807, 139708), (17134, 120734), (22406, 92326), (23426, 88306), (29614, 69854), (34268, 60367), (34927, 59228), (44153, 46852), (44812, 46163)]