2080484727

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{827}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 2883029760

約数和(自身を除く): 802545033

約数列:

[1, 3, 59, 61, 177, 183, 233, 699, 827, 2481, 3599, 10797, 13747, 14213, 41241, 42639, 48793, 50447, 146379, 151341, 192691, 578073, 838567, 2515701, 2976373, 8929119, 11368769, 11754151, 34106307, 35262453, 693494909, 2080484727]

約数ペア:

[(1, 2080484727), (3, 693494909), (59, 35262453), (61, 34106307), (177, 11754151), (183, 11368769), (233, 8929119), (699, 2976373), (827, 2515701), (2481, 838567), (3599, 578073), (10797, 192691), (13747, 151341), (14213, 146379), (41241, 50447), (42639, 48793)]