4080201170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1\times {\mathrm{16481}}^1$

素因数の和:17810

約数の個数: 32

約数和(自身を含む): 7737310080

約数和(自身を除く): 3657108910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1303, 2606, 6515, 13030, 16481, 24757, 32962, 49514, 82405, 123785, 164810, 247570, 313139, 626278, 1565695, 3131390, 21474743, 42949486, 107373715, 214747430, 408020117, 816040234, 2040100585, 4080201170]

約数ペア:

[(1, 4080201170), (2, 2040100585), (5, 816040234), (10, 408020117), (19, 214747430), (38, 107373715), (95, 42949486), (190, 21474743), (1303, 3131390), (2606, 1565695), (6515, 626278), (13030, 313139), (16481, 247570), (24757, 164810), (32962, 123785), (49514, 82405)]