2016341390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{279659}}^1$

素因数の和:279776

約数の個数: 32

約数和(自身を含む): 4188188160

約数和(自身を除く): 2171846770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 279659, 559318, 1398295, 1957613, 2796590, 3915226, 9788065, 19576130, 28804877, 57609754, 144024385, 201634139, 288048770, 403268278, 1008170695, 2016341390]

約数ペア:

[(1, 2016341390), (2, 1008170695), (5, 403268278), (7, 288048770), (10, 201634139), (14, 144024385), (35, 57609754), (70, 28804877), (103, 19576130), (206, 9788065), (515, 3915226), (721, 2796590), (1030, 1957613), (1442, 1398295), (3605, 559318), (7210, 279659)]