1829121298

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 2965618656

約数和(自身を除く): 1136497358

約数列:

[1, 2, 19, 38, 83, 131, 166, 233, 262, 361, 466, 722, 1577, 2489, 3154, 4427, 4978, 8854, 10873, 19339, 21746, 29963, 30523, 38678, 47291, 59926, 61046, 84113, 94582, 168226, 206587, 367441, 413174, 579937, 734882, 1159874, 2533409, 3925153, 5066818, 6981379, 7850306, 11018803, 13962758, 22037606, 48134771, 96269542, 914560649, 1829121298]

約数ペア:

[(1, 1829121298), (2, 914560649), (19, 96269542), (38, 48134771), (83, 22037606), (131, 13962758), (166, 11018803), (233, 7850306), (262, 6981379), (361, 5066818), (466, 3925153), (722, 2533409), (1577, 1159874), (2489, 734882), (3154, 579937), (4427, 413174), (4978, 367441), (8854, 206587), (10873, 168226), (19339, 94582), (21746, 84113), (29963, 61046), (30523, 59926), (38678, 47291)]