2018641322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{5923}}^1$

素因数の和:6218

約数の個数: 32

約数和(自身を含む): 3275735040

約数和(自身を除く): 1257093718

約数列:

[1, 2, 23, 31, 46, 62, 239, 478, 713, 1426, 5497, 5923, 7409, 10994, 11846, 14818, 136229, 170407, 183613, 272458, 340814, 367226, 1415597, 2831194, 4223099, 8446198, 32558731, 43883507, 65117462, 87767014, 1009320661, 2018641322]

約数ペア:

[(1, 2018641322), (2, 1009320661), (23, 87767014), (31, 65117462), (46, 43883507), (62, 32558731), (239, 8446198), (478, 4223099), (713, 2831194), (1426, 1415597), (5497, 367226), (5923, 340814), (7409, 272458), (10994, 183613), (11846, 170407), (14818, 136229)]