2048888980532

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{389}}^1\times {\mathrm{1259}}^1\times {\mathrm{12601}}^1$

素因数の和:14336

約数の個数: 48

約数和(自身を含む): 3641262206400

約数和(自身を除く): 1592373225868

約数列:

[1, 2, 4, 83, 166, 332, 389, 778, 1259, 1556, 2518, 5036, 12601, 25202, 32287, 50404, 64574, 104497, 129148, 208994, 417988, 489751, 979502, 1045883, 1959004, 2091766, 4183532, 4901789, 9803578, 15864659, 19607156, 31729318, 40649333, 63458636, 81298666, 162597332, 406848487, 813696974, 1316766697, 1627393948, 2633533394, 5267066788, 6171352351, 12342704702, 24685409404, 512222245133, 1024444490266, 2048888980532]

約数ペア:

[(1, 2048888980532), (2, 1024444490266), (4, 512222245133), (83, 24685409404), (166, 12342704702), (332, 6171352351), (389, 5267066788), (778, 2633533394), (1259, 1627393948), (1556, 1316766697), (2518, 813696974), (5036, 406848487), (12601, 162597332), (25202, 81298666), (32287, 63458636), (50404, 40649333), (64574, 31729318), (104497, 19607156), (129148, 15864659), (208994, 9803578), (417988, 4901789), (489751, 4183532), (979502, 2091766), (1045883, 1959004)]