7910106790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1125193}}^1$

素因数の和:1125256

約数の個数: 32

約数和(自身を含む): 15392653920

約数和(自身を除く): 7482547130

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 1125193, 2250386, 5625965, 11251930, 21378667, 41632141, 42757334, 83264282, 106893335, 208160705, 213786670, 416321410, 791010679, 1582021358, 3955053395, 7910106790]

約数ペア:

[(1, 7910106790), (2, 3955053395), (5, 1582021358), (10, 791010679), (19, 416321410), (37, 213786670), (38, 208160705), (74, 106893335), (95, 83264282), (185, 42757334), (190, 41632141), (370, 21378667), (703, 11251930), (1406, 5625965), (3515, 2250386), (7030, 1125193)]