19050492

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 46513152

約数和(自身を除く): 27462660

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 83, 93, 124, 166, 186, 249, 332, 372, 498, 617, 996, 1234, 1851, 2468, 2573, 3702, 5146, 7404, 7719, 10292, 15438, 19127, 30876, 38254, 51211, 57381, 76508, 102422, 114762, 153633, 204844, 229524, 307266, 614532, 1587541, 3175082, 4762623, 6350164, 9525246, 19050492]

約数ペア:

[(1, 19050492), (2, 9525246), (3, 6350164), (4, 4762623), (6, 3175082), (12, 1587541), (31, 614532), (62, 307266), (83, 229524), (93, 204844), (124, 153633), (166, 114762), (186, 102422), (249, 76508), (332, 57381), (372, 51211), (498, 38254), (617, 30876), (996, 19127), (1234, 15438), (1851, 10292), (2468, 7719), (2573, 7404), (3702, 5146)]