1850258

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 32

約数和(自身を含む): 3196800

約数和(自身を除く): 1346542

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 73, 146, 437, 551, 667, 874, 1102, 1334, 1387, 1679, 2117, 2774, 3358, 4234, 12673, 25346, 31901, 40223, 48691, 63802, 80446, 97382, 925129, 1850258]

約数ペア:

[(1, 1850258), (2, 925129), (19, 97382), (23, 80446), (29, 63802), (38, 48691), (46, 40223), (58, 31901), (73, 25346), (146, 12673), (437, 4234), (551, 3358), (667, 2774), (874, 2117), (1102, 1679), (1334, 1387)]