1965734406

素因数分解:

$2^1\times 3^5\times {\mathrm{79}}^1\times {\mathrm{51199}}^1$

素因数の和:51295

約数の個数: 48

約数和(自身を含む): 4472832000

約数和(自身を除く): 2507097594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 243, 474, 486, 711, 1422, 2133, 4266, 6399, 12798, 19197, 38394, 51199, 102398, 153597, 307194, 460791, 921582, 1382373, 2764746, 4044721, 4147119, 8089442, 8294238, 12134163, 12441357, 24268326, 24882714, 36402489, 72804978, 109207467, 218414934, 327622401, 655244802, 982867203, 1965734406]

約数ペア:

[(1, 1965734406), (2, 982867203), (3, 655244802), (6, 327622401), (9, 218414934), (18, 109207467), (27, 72804978), (54, 36402489), (79, 24882714), (81, 24268326), (158, 12441357), (162, 12134163), (237, 8294238), (243, 8089442), (474, 4147119), (486, 4044721), (711, 2764746), (1422, 1382373), (2133, 921582), (4266, 460791), (6399, 307194), (12798, 153597), (19197, 102398), (38394, 51199)]