2016802170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{64579}}^1$

素因数の和:64939

約数の個数: 48

約数和(自身を含む): 5258878560

約数和(自身を除く): 3242076390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 347, 694, 1041, 1735, 2082, 3123, 3470, 5205, 6246, 10410, 15615, 31230, 64579, 129158, 193737, 322895, 387474, 581211, 645790, 968685, 1162422, 1937370, 2906055, 5812110, 22408913, 44817826, 67226739, 112044565, 134453478, 201680217, 224089130, 336133695, 403360434, 672267390, 1008401085, 2016802170]

約数ペア:

[(1, 2016802170), (2, 1008401085), (3, 672267390), (5, 403360434), (6, 336133695), (9, 224089130), (10, 201680217), (15, 134453478), (18, 112044565), (30, 67226739), (45, 44817826), (90, 22408913), (347, 5812110), (694, 2906055), (1041, 1937370), (1735, 1162422), (2082, 968685), (3123, 645790), (3470, 581211), (5205, 387474), (6246, 322895), (10410, 193737), (15615, 129158), (31230, 64579)]