2007636190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{14011}}^1$

素因数の和:14137

約数の個数: 64

約数和(自身を含む): 4358292480

約数和(自身を除く): 2350656290

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 89, 115, 161, 178, 230, 322, 445, 623, 805, 890, 1246, 1610, 2047, 3115, 4094, 6230, 10235, 14011, 14329, 20470, 28022, 28658, 70055, 71645, 98077, 140110, 143290, 196154, 322253, 490385, 644506, 980770, 1246979, 1611265, 2255771, 2493958, 3222530, 4511542, 6234895, 8728853, 11278855, 12469790, 17457706, 22557710, 28680517, 43644265, 57361034, 87288530, 143402585, 200763619, 286805170, 401527238, 1003818095, 2007636190]

約数ペア:

[(1, 2007636190), (2, 1003818095), (5, 401527238), (7, 286805170), (10, 200763619), (14, 143402585), (23, 87288530), (35, 57361034), (46, 43644265), (70, 28680517), (89, 22557710), (115, 17457706), (161, 12469790), (178, 11278855), (230, 8728853), (322, 6234895), (445, 4511542), (623, 3222530), (805, 2493958), (890, 2255771), (1246, 1611265), (1610, 1246979), (2047, 980770), (3115, 644506), (4094, 490385), (6230, 322253), (10235, 196154), (14011, 143290), (14329, 140110), (20470, 98077), (28022, 71645), (28658, 70055)]