2016645050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{53849}}^1$

素因数の和:53975

約数の個数: 48

約数和(自身を含む): 4326955200

約数和(自身を除く): 2310310150

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 175, 214, 350, 535, 749, 1070, 1498, 2675, 3745, 5350, 7490, 18725, 37450, 53849, 107698, 269245, 376943, 538490, 753886, 1346225, 1884715, 2692450, 3769430, 5761843, 9423575, 11523686, 18847150, 28809215, 40332901, 57618430, 80665802, 144046075, 201664505, 288092150, 403329010, 1008322525, 2016645050]

約数ペア:

[(1, 2016645050), (2, 1008322525), (5, 403329010), (7, 288092150), (10, 201664505), (14, 144046075), (25, 80665802), (35, 57618430), (50, 40332901), (70, 28809215), (107, 18847150), (175, 11523686), (214, 9423575), (350, 5761843), (535, 3769430), (749, 2692450), (1070, 1884715), (1498, 1346225), (2675, 753886), (3745, 538490), (5350, 376943), (7490, 269245), (18725, 107698), (37450, 53849)]