3139084

素因数分解:

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

素因数の和:154

約数の個数: 48

約数和(自身を含む): 6477408

約数和(自身を除く): 3338324

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 53, 67, 68, 106, 134, 212, 221, 268, 442, 689, 871, 884, 901, 1139, 1378, 1742, 1802, 2278, 2756, 3484, 3551, 3604, 4556, 7102, 11713, 14204, 14807, 23426, 29614, 46163, 46852, 59228, 60367, 92326, 120734, 184652, 241468, 784771, 1569542, 3139084]

約数ペア:

[(1, 3139084), (2, 1569542), (4, 784771), (13, 241468), (17, 184652), (26, 120734), (34, 92326), (52, 60367), (53, 59228), (67, 46852), (68, 46163), (106, 29614), (134, 23426), (212, 14807), (221, 14204), (268, 11713), (442, 7102), (689, 4556), (871, 3604), (884, 3551), (901, 3484), (1139, 2756), (1378, 2278), (1742, 1802)]