2019761790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2927191}}^1$

素因数の和:2927224

約数の個数: 32

約数和(自身を含む): 5058187776

約数和(自身を除く): 3038425986

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2927191, 5854382, 8781573, 14635955, 17563146, 29271910, 43907865, 67325393, 87815730, 134650786, 201976179, 336626965, 403952358, 673253930, 1009880895, 2019761790]

約数ペア:

[(1, 2019761790), (2, 1009880895), (3, 673253930), (5, 403952358), (6, 336626965), (10, 201976179), (15, 134650786), (23, 87815730), (30, 67325393), (46, 43907865), (69, 29271910), (115, 17563146), (138, 14635955), (230, 8781573), (345, 5854382), (690, 2927191)]