2227173863

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 2461536000

約数和(自身を除く): 234362137

約数列:

[1, 19, 43, 73, 107, 349, 817, 1387, 2033, 3139, 4601, 6631, 7811, 15007, 25477, 37343, 59641, 87419, 148409, 285133, 335873, 484063, 709517, 1095511, 1605749, 2726039, 6381587, 20814709, 30509231, 51794741, 117219677, 2227173863]

約数ペア:

[(1, 2227173863), (19, 117219677), (43, 51794741), (73, 30509231), (107, 20814709), (349, 6381587), (817, 2726039), (1387, 1605749), (2033, 1095511), (3139, 709517), (4601, 484063), (6631, 335873), (7811, 285133), (15007, 148409), (25477, 87419), (37343, 59641)]