2018907597

素因数分解:

$3^1\times 7^1\times {\mathrm{6607}}^1\times {\mathrm{14551}}^1$

素因数の和:21168

約数の個数: 16

約数和(自身を含む): 3077107712

約数和(自身を除く): 1058200115

約数列:

[1, 3, 7, 21, 6607, 14551, 19821, 43653, 46249, 101857, 138747, 305571, 96138457, 288415371, 672969199, 2018907597]

約数ペア:

[(1, 2018907597), (3, 672969199), (7, 288415371), (21, 96138457), (6607, 305571), (14551, 138747), (19821, 101857), (43653, 46249)]