2077967570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{6607}}^1\times {\mathrm{4493}}^1$

素因数の和:11114

約数の個数: 32

約数和(自身を含む): 4276274688

約数和(自身を除く): 2198307118

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4493, 6607, 8986, 13214, 22465, 31451, 33035, 44930, 46249, 62902, 66070, 92498, 157255, 231245, 314510, 462490, 29685251, 59370502, 148426255, 207796757, 296852510, 415593514, 1038983785, 2077967570]

約数ペア:

[(1, 2077967570), (2, 1038983785), (5, 415593514), (7, 296852510), (10, 207796757), (14, 148426255), (35, 59370502), (70, 29685251), (4493, 462490), (6607, 314510), (8986, 231245), (13214, 157255), (22465, 92498), (31451, 66070), (33035, 62902), (44930, 46249)]