2231318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 3836160

約数和(自身を除く): 1604842

約数列:

[1, 2, 17, 29, 31, 34, 58, 62, 73, 146, 493, 527, 899, 986, 1054, 1241, 1798, 2117, 2263, 2482, 4234, 4526, 15283, 30566, 35989, 38471, 65627, 71978, 76942, 131254, 1115659, 2231318]

約数ペア:

[(1, 2231318), (2, 1115659), (17, 131254), (29, 76942), (31, 71978), (34, 65627), (58, 38471), (62, 35989), (73, 30566), (146, 15283), (493, 4526), (527, 4234), (899, 2482), (986, 2263), (1054, 2117), (1241, 1798)]