30517284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8861}}^1$

素因数の和:8916

約数の個数: 48

約数和(自身を含む): 83373696

約数和(自身を除く): 52856412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 8861, 17722, 26583, 35444, 53166, 62027, 106332, 124054, 186081, 248108, 363301, 372162, 726602, 744324, 1089903, 1453204, 2179806, 2543107, 4359612, 5086214, 7629321, 10172428, 15258642, 30517284]

約数ペア:

[(1, 30517284), (2, 15258642), (3, 10172428), (4, 7629321), (6, 5086214), (7, 4359612), (12, 2543107), (14, 2179806), (21, 1453204), (28, 1089903), (41, 744324), (42, 726602), (82, 372162), (84, 363301), (123, 248108), (164, 186081), (246, 124054), (287, 106332), (492, 62027), (574, 53166), (861, 35444), (1148, 26583), (1722, 17722), (3444, 8861)]