2017863378349

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{3480509}}^1$

素因数の和:3480829

約数の個数: 32

約数和(自身を含む): 2600859824640

約数和(自身を除く): 582996446291

約数列:

[1, 7, 13, 23, 91, 161, 277, 299, 1939, 2093, 3601, 6371, 25207, 44597, 82823, 579761, 3480509, 24363563, 45246617, 80051707, 316726319, 560361949, 964100993, 1040672191, 6748706951, 7284705337, 12533312909, 22174322839, 87733190363, 155220259873, 288266196907, 2017863378349]

約数ペア:

[(1, 2017863378349), (7, 288266196907), (13, 155220259873), (23, 87733190363), (91, 22174322839), (161, 12533312909), (277, 7284705337), (299, 6748706951), (1939, 1040672191), (2093, 964100993), (3601, 560361949), (6371, 316726319), (25207, 80051707), (44597, 45246617), (82823, 24363563), (579761, 3480509)]