2011007955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{136943}}^1$

素因数の和:137051

約数の個数: 32

約数和(自身を含む): 3549588480

約数和(自身を除く): 1538580525

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 445, 979, 1335, 2937, 4895, 14685, 136943, 410829, 684715, 1506373, 2054145, 4519119, 7531865, 12187927, 22595595, 36563781, 60939635, 134067197, 182818905, 402201591, 670335985, 2011007955]

約数ペア:

[(1, 2011007955), (3, 670335985), (5, 402201591), (11, 182818905), (15, 134067197), (33, 60939635), (55, 36563781), (89, 22595595), (165, 12187927), (267, 7531865), (445, 4519119), (979, 2054145), (1335, 1506373), (2937, 684715), (4895, 410829), (14685, 136943)]