30434572

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 64733760

約数和(自身を除く): 34299188

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1013, 1036, 1073, 2026, 2146, 4052, 4292, 7091, 7511, 14182, 15022, 28364, 29377, 30044, 37481, 58754, 74962, 117508, 149924, 205639, 262367, 411278, 524734, 822556, 1049468, 1086949, 2173898, 4347796, 7608643, 15217286, 30434572]

約数ペア:

[(1, 30434572), (2, 15217286), (4, 7608643), (7, 4347796), (14, 2173898), (28, 1086949), (29, 1049468), (37, 822556), (58, 524734), (74, 411278), (116, 262367), (148, 205639), (203, 149924), (259, 117508), (406, 74962), (518, 58754), (812, 37481), (1013, 30044), (1036, 29377), (1073, 28364), (2026, 15022), (2146, 14182), (4052, 7511), (4292, 7091)]