1260530878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{2141}}^1\times {\mathrm{10151}}^1$

素因数の和:12323

約数の個数: 16

約数和(自身を含む): 1957102560

約数和(自身を除く): 696571682

約数列:

[1, 2, 29, 58, 2141, 4282, 10151, 20302, 62089, 124178, 294379, 588758, 21733291, 43466582, 630265439, 1260530878]

約数ペア:

[(1, 1260530878), (2, 630265439), (29, 43466582), (58, 21733291), (2141, 588758), (4282, 294379), (10151, 124178), (20302, 62089)]