30836884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 60455808

約数和(自身を除く): 29618924

約数列:

[1, 2, 4, 13, 26, 52, 53, 67, 106, 134, 167, 212, 268, 334, 668, 689, 871, 1378, 1742, 2171, 2756, 3484, 3551, 4342, 7102, 8684, 8851, 11189, 14204, 17702, 22378, 35404, 44756, 46163, 92326, 115063, 145457, 184652, 230126, 290914, 460252, 581828, 593017, 1186034, 2372068, 7709221, 15418442, 30836884]

約数ペア:

[(1, 30836884), (2, 15418442), (4, 7709221), (13, 2372068), (26, 1186034), (52, 593017), (53, 581828), (67, 460252), (106, 290914), (134, 230126), (167, 184652), (212, 145457), (268, 115063), (334, 92326), (668, 46163), (689, 44756), (871, 35404), (1378, 22378), (1742, 17702), (2171, 14204), (2756, 11189), (3484, 8851), (3551, 8684), (4342, 7102)]