2396485

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 3709440

約数和(自身を除く): 1312955

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 229, 299, 455, 805, 1145, 1495, 1603, 2093, 2977, 5267, 8015, 10465, 14885, 20839, 26335, 36869, 68471, 104195, 184345, 342355, 479297, 2396485]

約数ペア:

[(1, 2396485), (5, 479297), (7, 342355), (13, 184345), (23, 104195), (35, 68471), (65, 36869), (91, 26335), (115, 20839), (161, 14885), (229, 10465), (299, 8015), (455, 5267), (805, 2977), (1145, 2093), (1495, 1603)]