2893666765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1\times {\mathrm{1291}}^1$

素因数の和:1881

約数の個数: 32

約数和(自身を含む): 3844495872

約数和(自身を除く): 950829107

約数列:

[1, 5, 11, 55, 83, 415, 491, 913, 1291, 2455, 4565, 5401, 6455, 14201, 27005, 40753, 71005, 107153, 203765, 448283, 535765, 633881, 1178683, 2241415, 3169405, 5893415, 6972691, 34863455, 52612123, 263060615, 578733353, 2893666765]

約数ペア:

[(1, 2893666765), (5, 578733353), (11, 263060615), (55, 52612123), (83, 34863455), (415, 6972691), (491, 5893415), (913, 3169405), (1291, 2241415), (2455, 1178683), (4565, 633881), (5401, 535765), (6455, 448283), (14201, 203765), (27005, 107153), (40753, 71005)]