271800002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1087}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 436592640

約数和(自身を除く): 164792638

約数列:

[1, 2, 31, 37, 62, 74, 109, 218, 1087, 1147, 2174, 2294, 3379, 4033, 6758, 8066, 33697, 40219, 67394, 80438, 118483, 125023, 236966, 250046, 1246789, 2493578, 3672973, 4383871, 7345946, 8767742, 135900001, 271800002]

約数ペア:

[(1, 271800002), (2, 135900001), (31, 8767742), (37, 7345946), (62, 4383871), (74, 3672973), (109, 2493578), (218, 1246789), (1087, 250046), (1147, 236966), (2174, 125023), (2294, 118483), (3379, 80438), (4033, 67394), (6758, 40219), (8066, 33697)]