922673910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1997}}^1\times {\mathrm{15401}}^1$

素因数の和:17408

約数の個数: 32

約数和(自身を含む): 2215670112

約数和(自身を除く): 1292996202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1997, 3994, 5991, 9985, 11982, 15401, 19970, 29955, 30802, 46203, 59910, 77005, 92406, 154010, 231015, 462030, 30755797, 61511594, 92267391, 153778985, 184534782, 307557970, 461336955, 922673910]

約数ペア:

[(1, 922673910), (2, 461336955), (3, 307557970), (5, 184534782), (6, 153778985), (10, 92267391), (15, 61511594), (30, 30755797), (1997, 462030), (3994, 231015), (5991, 154010), (9985, 92406), (11982, 77005), (15401, 59910), (19970, 46203), (29955, 30802)]