2022389642

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{1861}}^1$

素因数の和:2743

約数の個数: 48

約数和(自身を含む): 3806814312

約数和(自身を除く): 1784424670

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 853, 1274, 1706, 1861, 3722, 5971, 11089, 11942, 13027, 22178, 24193, 26054, 41797, 48386, 77623, 83594, 91189, 155246, 169351, 182378, 338702, 543361, 1086722, 1185457, 1587433, 2370914, 3174866, 11112031, 20636629, 22224062, 41273258, 77784217, 144456403, 155568434, 288912806, 1011194821, 2022389642]

約数ペア:

[(1, 2022389642), (2, 1011194821), (7, 288912806), (13, 155568434), (14, 144456403), (26, 77784217), (49, 41273258), (91, 22224062), (98, 20636629), (182, 11112031), (637, 3174866), (853, 2370914), (1274, 1587433), (1706, 1185457), (1861, 1086722), (3722, 543361), (5971, 338702), (11089, 182378), (11942, 169351), (13027, 155246), (22178, 91189), (24193, 83594), (26054, 77623), (41797, 48386)]