2010545978

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{6379}}^1$

素因数の和:6914

約数の個数: 32

約数和(自身を含む): 3527884800

約数和(自身を除く): 1517338822

約数列:

[1, 2, 7, 14, 47, 94, 329, 479, 658, 958, 3353, 6379, 6706, 12758, 22513, 44653, 45026, 89306, 157591, 299813, 315182, 599626, 2098691, 3055541, 4197382, 6111082, 21388787, 42777574, 143610427, 287220854, 1005272989, 2010545978]

約数ペア:

[(1, 2010545978), (2, 1005272989), (7, 287220854), (14, 143610427), (47, 42777574), (94, 21388787), (329, 6111082), (479, 4197382), (658, 3055541), (958, 2098691), (3353, 599626), (6379, 315182), (6706, 299813), (12758, 157591), (22513, 89306), (44653, 45026)]