2013279565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{6703}}^1$

素因数の和:6889

約数の個数: 32

約数和(自身を含む): 2718498816

約数和(自身を除く): 705219251

約数列:

[1, 5, 11, 43, 55, 127, 215, 473, 635, 1397, 2365, 5461, 6703, 6985, 27305, 33515, 60071, 73733, 288229, 300355, 368665, 851281, 1441145, 3170519, 4256405, 9364091, 15852595, 36605083, 46820455, 183025415, 402655913, 2013279565]

約数ペア:

[(1, 2013279565), (5, 402655913), (11, 183025415), (43, 46820455), (55, 36605083), (127, 15852595), (215, 9364091), (473, 4256405), (635, 3170519), (1397, 1441145), (2365, 851281), (5461, 368665), (6703, 300355), (6985, 288229), (27305, 73733), (33515, 60071)]