2056579110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{145547}}^1$

素因数の和:145717

約数の個数: 48

約数和(自身を含む): 5381200656

約数和(自身を除く): 3324621546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 14130, 145547, 291094, 436641, 727735, 873282, 1309923, 1455470, 2183205, 2619846, 4366410, 6549615, 13099230, 22850879, 45701758, 68552637, 114254395, 137105274, 205657911, 228508790, 342763185, 411315822, 685526370, 1028289555, 2056579110]

約数ペア:

[(1, 2056579110), (2, 1028289555), (3, 685526370), (5, 411315822), (6, 342763185), (9, 228508790), (10, 205657911), (15, 137105274), (18, 114254395), (30, 68552637), (45, 45701758), (90, 22850879), (157, 13099230), (314, 6549615), (471, 4366410), (785, 2619846), (942, 2183205), (1413, 1455470), (1570, 1309923), (2355, 873282), (2826, 727735), (4710, 436641), (7065, 291094), (14130, 145547)]