30619039724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2900629}}^1$

素因数の和:2900682

約数の個数: 48

約数和(自身を含む): 68222817600

約数和(自身を除く): 37603777876

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, 5278, 10556, 2900629, 5801258, 11602516, 20304403, 37708177, 40608806, 75416354, 81217612, 84118241, 150832708, 168236482, 263957239, 336472964, 527914478, 588827687, 1055828956, 1093537133, 1177655374, 2187074266, 2355310748, 4374148532, 7654759931, 15309519862, 30619039724]

約数ペア:

[(1, 30619039724), (2, 15309519862), (4, 7654759931), (7, 4374148532), (13, 2355310748), (14, 2187074266), (26, 1177655374), (28, 1093537133), (29, 1055828956), (52, 588827687), (58, 527914478), (91, 336472964), (116, 263957239), (182, 168236482), (203, 150832708), (364, 84118241), (377, 81217612), (406, 75416354), (754, 40608806), (812, 37708177), (1508, 20304403), (2639, 11602516), (5278, 5801258), (10556, 2900629)]