989553666

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{48809}}^1$

素因数の和:48954

約数の個数: 32

約数和(自身を含む): 2061734400

約数和(自身を除く): 1072180734

約数列:

[1, 2, 3, 6, 31, 62, 93, 109, 186, 218, 327, 654, 3379, 6758, 10137, 20274, 48809, 97618, 146427, 292854, 1513079, 3026158, 4539237, 5320181, 9078474, 10640362, 15960543, 31921086, 164925611, 329851222, 494776833, 989553666]

約数ペア:

[(1, 989553666), (2, 494776833), (3, 329851222), (6, 164925611), (31, 31921086), (62, 15960543), (93, 10640362), (109, 9078474), (186, 5320181), (218, 4539237), (327, 3026158), (654, 1513079), (3379, 292854), (6758, 146427), (10137, 97618), (20274, 48809)]