2022665282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{439}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 3398841600

約数和(自身を除く): 1376176318

約数列:

[1, 2, 11, 22, 79, 121, 158, 241, 242, 439, 482, 869, 878, 1738, 2651, 4829, 5302, 9559, 9658, 19039, 19118, 29161, 34681, 38078, 53119, 58322, 69362, 105799, 106238, 209429, 211598, 381491, 418858, 762982, 1163789, 2303719, 2327578, 4196401, 4607438, 8358121, 8392802, 12801679, 16716242, 25603358, 91939331, 183878662, 1011332641, 2022665282]

約数ペア:

[(1, 2022665282), (2, 1011332641), (11, 183878662), (22, 91939331), (79, 25603358), (121, 16716242), (158, 12801679), (241, 8392802), (242, 8358121), (439, 4607438), (482, 4196401), (869, 2327578), (878, 2303719), (1738, 1163789), (2651, 762982), (4829, 418858), (5302, 381491), (9559, 211598), (9658, 209429), (19039, 106238), (19118, 105799), (29161, 69362), (34681, 58322), (38078, 53119)]