2019938614

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1\times {\mathrm{587}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 3190440960

約数和(自身を除く): 1170502346

約数列:

[1, 2, 23, 46, 239, 313, 478, 587, 626, 1174, 5497, 7199, 10994, 13501, 14398, 27002, 74807, 140293, 149614, 183731, 280586, 367462, 1720561, 3226739, 3441122, 4225813, 6453478, 8451626, 43911709, 87823418, 1009969307, 2019938614]

約数ペア:

[(1, 2019938614), (2, 1009969307), (23, 87823418), (46, 43911709), (239, 8451626), (313, 6453478), (478, 4225813), (587, 3441122), (626, 3226739), (1174, 1720561), (5497, 367462), (7199, 280586), (10994, 183731), (13501, 149614), (14398, 140293), (27002, 74807)]