2097484995

素因数分解:

$3^1\times 5^1\times {\mathrm{8923}}^1\times {\mathrm{15671}}^1$

素因数の和:24602

約数の個数: 16

約数和(自身を含む): 3356566272

約数和(自身を除く): 1259081277

約数列:

[1, 3, 5, 15, 8923, 15671, 26769, 44615, 47013, 78355, 133845, 235065, 139832333, 419496999, 699161665, 2097484995]

約数ペア:

[(1, 2097484995), (3, 699161665), (5, 419496999), (15, 139832333), (8923, 235065), (15671, 133845), (26769, 78355), (44615, 47013)]