2017007135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{11239}}^1$

素因数の和:11519

約数の個数: 32

約数和(自身を含む): 2855139840

約数和(自身を除く): 838132705

約数列:

[1, 5, 11, 13, 55, 65, 143, 251, 715, 1255, 2761, 3263, 11239, 13805, 16315, 35893, 56195, 123629, 146107, 179465, 618145, 730535, 1607177, 2820989, 8035885, 14104945, 31030879, 36672857, 155154395, 183364285, 403401427, 2017007135]

約数ペア:

[(1, 2017007135), (5, 403401427), (11, 183364285), (13, 155154395), (55, 36672857), (65, 31030879), (143, 14104945), (251, 8035885), (715, 2820989), (1255, 1607177), (2761, 730535), (3263, 618145), (11239, 179465), (13805, 146107), (16315, 123629), (35893, 56195)]