30010708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1$

素因数の和:2896

約数の個数: 48

約数和(自身を含む): 66890880

約数和(自身を除く): 36880172

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 2843, 5278, 5686, 10556, 11372, 19901, 36959, 39802, 73918, 79604, 82447, 147836, 164894, 258713, 329788, 517426, 577129, 1034852, 1071811, 1154258, 2143622, 2308516, 4287244, 7502677, 15005354, 30010708]

約数ペア:

[(1, 30010708), (2, 15005354), (4, 7502677), (7, 4287244), (13, 2308516), (14, 2143622), (26, 1154258), (28, 1071811), (29, 1034852), (52, 577129), (58, 517426), (91, 329788), (116, 258713), (182, 164894), (203, 147836), (364, 82447), (377, 79604), (406, 73918), (754, 39802), (812, 36959), (1508, 19901), (2639, 11372), (2843, 10556), (5278, 5686)]