10368901210

素因数分解:

$2^1\times 5^1\times {\mathrm{19979}}^1\times {\mathrm{51899}}^1$

素因数の和:71885

約数の個数: 16

約数和(自身を含む): 18665316000

約数和(自身を除く): 8296414790

約数列:

[1, 2, 5, 10, 19979, 39958, 51899, 99895, 103798, 199790, 259495, 518990, 1036890121, 2073780242, 5184450605, 10368901210]

約数ペア:

[(1, 10368901210), (2, 5184450605), (5, 2073780242), (10, 1036890121), (19979, 518990), (39958, 259495), (51899, 199790), (99895, 103798)]