2215204038

素因数分解:

$2^1\times 3^5\times {\mathrm{241}}^1\times {\mathrm{18913}}^1$

素因数の和:19171

約数の個数: 48

約数和(自身を含む): 4998289296

約数和(自身を除く): 2783085258

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 241, 243, 482, 486, 723, 1446, 2169, 4338, 6507, 13014, 18913, 19521, 37826, 39042, 56739, 58563, 113478, 117126, 170217, 340434, 510651, 1021302, 1531953, 3063906, 4558033, 4595859, 9116066, 9191718, 13674099, 27348198, 41022297, 82044594, 123066891, 246133782, 369200673, 738401346, 1107602019, 2215204038]

約数ペア:

[(1, 2215204038), (2, 1107602019), (3, 738401346), (6, 369200673), (9, 246133782), (18, 123066891), (27, 82044594), (54, 41022297), (81, 27348198), (162, 13674099), (241, 9191718), (243, 9116066), (482, 4595859), (486, 4558033), (723, 3063906), (1446, 1531953), (2169, 1021302), (4338, 510651), (6507, 340434), (13014, 170217), (18913, 117126), (19521, 113478), (37826, 58563), (39042, 56739)]