2208477336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{20399}}^1$

素因数の和:20768

約数の個数: 64

約数和(自身を含む): 5963328000

約数和(自身を除く): 3754850664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 347, 694, 1041, 1388, 2082, 2776, 4164, 4511, 8328, 9022, 13533, 18044, 20399, 27066, 36088, 40798, 54132, 61197, 81596, 108264, 122394, 163192, 244788, 265187, 489576, 530374, 795561, 1060748, 1591122, 2121496, 3182244, 6364488, 7078453, 14156906, 21235359, 28313812, 42470718, 56627624, 84941436, 92019889, 169882872, 184039778, 276059667, 368079556, 552119334, 736159112, 1104238668, 2208477336]

約数ペア:

[(1, 2208477336), (2, 1104238668), (3, 736159112), (4, 552119334), (6, 368079556), (8, 276059667), (12, 184039778), (13, 169882872), (24, 92019889), (26, 84941436), (39, 56627624), (52, 42470718), (78, 28313812), (104, 21235359), (156, 14156906), (312, 7078453), (347, 6364488), (694, 3182244), (1041, 2121496), (1388, 1591122), (2082, 1060748), (2776, 795561), (4164, 530374), (4511, 489576), (8328, 265187), (9022, 244788), (13533, 163192), (18044, 122394), (20399, 108264), (27066, 81596), (36088, 61197), (40798, 54132)]