1617184810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{75323}}^1$

素因数の和:75462

約数の個数: 32

約数和(自身を含む): 3091296960

約数和(自身を除く): 1474112150

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 4294, 10735, 21470, 75323, 150646, 376615, 753230, 1431137, 2862274, 7155685, 8511499, 14311370, 17022998, 42557495, 85114990, 161718481, 323436962, 808592405, 1617184810]

約数ペア:

[(1, 1617184810), (2, 808592405), (5, 323436962), (10, 161718481), (19, 85114990), (38, 42557495), (95, 17022998), (113, 14311370), (190, 8511499), (226, 7155685), (565, 2862274), (1130, 1431137), (2147, 753230), (4294, 376615), (10735, 150646), (21470, 75323)]