1840376502

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{853}}^1\times {\mathrm{1789}}^1$

素因数の和:2717

約数の個数: 48

約数和(自身を含む): 4054006320

約数和(自身を除く): 2213629818

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 853, 1206, 1706, 1789, 2559, 3578, 5118, 5367, 7677, 10734, 15354, 16101, 32202, 57151, 114302, 119863, 171453, 239726, 342906, 359589, 514359, 719178, 1028718, 1078767, 1526017, 2157534, 3052034, 4578051, 9156102, 13734153, 27468306, 102243139, 204486278, 306729417, 613458834, 920188251, 1840376502]

約数ペア:

[(1, 1840376502), (2, 920188251), (3, 613458834), (6, 306729417), (9, 204486278), (18, 102243139), (67, 27468306), (134, 13734153), (201, 9156102), (402, 4578051), (603, 3052034), (853, 2157534), (1206, 1526017), (1706, 1078767), (1789, 1028718), (2559, 719178), (3578, 514359), (5118, 359589), (5367, 342906), (7677, 239726), (10734, 171453), (15354, 119863), (16101, 114302), (32202, 57151)]