30676446

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 68756688

約数和(自身を除く): 38080242

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 197, 211, 246, 369, 394, 422, 591, 633, 738, 1182, 1266, 1773, 1899, 3546, 3798, 8077, 8651, 16154, 17302, 24231, 25953, 41567, 48462, 51906, 72693, 77859, 83134, 124701, 145386, 155718, 249402, 374103, 748206, 1704247, 3408494, 5112741, 10225482, 15338223, 30676446]

約数ペア:

[(1, 30676446), (2, 15338223), (3, 10225482), (6, 5112741), (9, 3408494), (18, 1704247), (41, 748206), (82, 374103), (123, 249402), (197, 155718), (211, 145386), (246, 124701), (369, 83134), (394, 77859), (422, 72693), (591, 51906), (633, 48462), (738, 41567), (1182, 25953), (1266, 24231), (1773, 17302), (1899, 16154), (3546, 8651), (3798, 8077)]