2153670357113

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{17657}}^1\times {\mathrm{15773}}^1$

素因数の和:33497

約数の個数: 32

約数和(自身を含む): 2540260103040

約数和(自身を除く): 386589745927

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 15773, 17657, 173503, 194227, 299687, 335483, 583601, 653309, 3296557, 3690313, 6419611, 7186399, 11088419, 12412871, 121972609, 136541581, 278503861, 3063542471, 5291573359, 10304642857, 58207306949, 113351071427, 195788214283, 2153670357113]

約数ペア:

[(1, 2153670357113), (11, 195788214283), (19, 113351071427), (37, 58207306949), (209, 10304642857), (407, 5291573359), (703, 3063542471), (7733, 278503861), (15773, 136541581), (17657, 121972609), (173503, 12412871), (194227, 11088419), (299687, 7186399), (335483, 6419611), (583601, 3690313), (653309, 3296557)]