1096870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 2177280

約数和(自身を除く): 1080410

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 251, 437, 502, 874, 1255, 2185, 2510, 4370, 4769, 5773, 9538, 11546, 23845, 28865, 47690, 57730, 109687, 219374, 548435, 1096870]

約数ペア:

[(1, 1096870), (2, 548435), (5, 219374), (10, 109687), (19, 57730), (23, 47690), (38, 28865), (46, 23845), (95, 11546), (115, 9538), (190, 5773), (230, 4769), (251, 4370), (437, 2510), (502, 2185), (874, 1255)]