2013766665

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1\times {\mathrm{5077}}^1$

素因数の和:5969

約数の個数: 32

約数和(自身を含む): 3330518016

約数和(自身を除く): 1316751351

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 853, 2559, 4265, 5077, 12795, 15231, 25385, 26443, 76155, 79329, 132215, 157387, 396645, 472161, 786935, 2360805, 4330681, 12992043, 21653405, 64960215, 134251111, 402753333, 671255555, 2013766665]

約数ペア:

[(1, 2013766665), (3, 671255555), (5, 402753333), (15, 134251111), (31, 64960215), (93, 21653405), (155, 12992043), (465, 4330681), (853, 2360805), (2559, 786935), (4265, 472161), (5077, 396645), (12795, 157387), (15231, 132215), (25385, 79329), (26443, 76155)]