2116787688974

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1979}}^1\times {\mathrm{1441543}}^1$

素因数の和:1443584

約数の個数: 32

約数和(自身を含む): 3699117227520

約数和(自身を除く): 1582329538546

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 1979, 3958, 13853, 27706, 104887, 209774, 734209, 1441543, 1468418, 2883086, 10090801, 20181602, 76401779, 152803558, 534812453, 1069624906, 2852813597, 5705627194, 19969695179, 39939390358, 151199120641, 302398241282, 1058393844487, 2116787688974]

約数ペア:

[(1, 2116787688974), (2, 1058393844487), (7, 302398241282), (14, 151199120641), (53, 39939390358), (106, 19969695179), (371, 5705627194), (742, 2852813597), (1979, 1069624906), (3958, 534812453), (13853, 152803558), (27706, 76401779), (104887, 20181602), (209774, 10090801), (734209, 2883086), (1441543, 1468418)]