4217019670

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{68447}}^1$

素因数の和:68616

約数の個数: 32

約数和(自身を含む): 7791572736

約数和(自身を除く): 3574553066

約数列:

[1, 2, 5, 10, 61, 101, 122, 202, 305, 505, 610, 1010, 6161, 12322, 30805, 61610, 68447, 136894, 342235, 684470, 4175267, 6913147, 8350534, 13826294, 20876335, 34565735, 41752670, 69131470, 421701967, 843403934, 2108509835, 4217019670]

約数ペア:

[(1, 4217019670), (2, 2108509835), (5, 843403934), (10, 421701967), (61, 69131470), (101, 41752670), (122, 34565735), (202, 20876335), (305, 13826294), (505, 8350534), (610, 6913147), (1010, 4175267), (6161, 684470), (12322, 342235), (30805, 136894), (61610, 68447)]