2750331338

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 4220920704

約数和(自身を除く): 1470589366

約数列:

[1, 2, 103, 157, 206, 277, 307, 314, 554, 614, 16171, 28531, 31621, 32342, 43489, 48199, 57062, 63242, 85039, 86978, 96398, 170078, 4479367, 4964497, 8759017, 8958734, 9928994, 13351123, 17518034, 26702246, 1375165669, 2750331338]

約数ペア:

[(1, 2750331338), (2, 1375165669), (103, 26702246), (157, 17518034), (206, 13351123), (277, 9928994), (307, 8958734), (314, 8759017), (554, 4964497), (614, 4479367), (16171, 170078), (28531, 96398), (31621, 86978), (32342, 85039), (43489, 63242), (48199, 57062)]