2019438313

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1399}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 2328480000

約数和(自身を除く): 309041687

約数列:

[1, 17, 19, 41, 109, 323, 697, 779, 1399, 1853, 2071, 4469, 13243, 23783, 26581, 35207, 57359, 75973, 84911, 152491, 451877, 975103, 1089821, 1443487, 2592347, 2897329, 6252131, 18526957, 49254593, 106286227, 118790489, 2019438313]

約数ペア:

[(1, 2019438313), (17, 118790489), (19, 106286227), (41, 49254593), (109, 18526957), (323, 6252131), (697, 2897329), (779, 2592347), (1399, 1443487), (1853, 1089821), (2071, 975103), (4469, 451877), (13243, 152491), (23783, 84911), (26581, 75973), (35207, 57359)]