1816400532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{194309}}^1$

素因数の和:194376

約数の個数: 48

約数和(自身を含む): 4570171200

約数和(自身を除く): 2753770668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 194309, 388618, 582927, 777236, 1165854, 2331708, 3691871, 7383742, 7966669, 11075613, 14767484, 15933338, 22151226, 23900007, 31866676, 44302452, 47800014, 95600028, 151366711, 302733422, 454100133, 605466844, 908200266, 1816400532]

約数ペア:

[(1, 1816400532), (2, 908200266), (3, 605466844), (4, 454100133), (6, 302733422), (12, 151366711), (19, 95600028), (38, 47800014), (41, 44302452), (57, 31866676), (76, 23900007), (82, 22151226), (114, 15933338), (123, 14767484), (164, 11075613), (228, 7966669), (246, 7383742), (492, 3691871), (779, 2331708), (1558, 1165854), (2337, 777236), (3116, 582927), (4674, 388618), (9348, 194309)]