2178100584

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1801}}^1$

素因数の和:2336

約数の個数: 128

約数和(自身を含む): 6616944000

約数和(自身を除く): 4438843416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 509, 594, 792, 1018, 1188, 1527, 1801, 2036, 2376, 3054, 3602, 4072, 4581, 5403, 5599, 6108, 7204, 9162, 10806, 11198, 12216, 13743, 14408, 16209, 16797, 18324, 19811, 21612, 22396, 27486, 32418, 33594, 36648, 39622, 43224, 44792, 48627, 50391, 54972, 59433, 64836, 67188, 79244, 97254, 100782, 109944, 118866, 129672, 134376, 151173, 158488, 178299, 194508, 201564, 237732, 302346, 356598, 389016, 403128, 475464, 534897, 604692, 713196, 916709, 1069794, 1209384, 1426392, 1833418, 2139588, 2750127, 3666836, 4279176, 5500254, 7333672, 8250381, 10083799, 11000508, 16500762, 20167598, 22001016, 24751143, 30251397, 33001524, 40335196, 49502286, 60502794, 66003048, 80670392, 90754191, 99004572, 121005588, 181508382, 198009144, 242011176, 272262573, 363016764, 544525146, 726033528, 1089050292, 2178100584]

約数ペア:

[(1, 2178100584), (2, 1089050292), (3, 726033528), (4, 544525146), (6, 363016764), (8, 272262573), (9, 242011176), (11, 198009144), (12, 181508382), (18, 121005588), (22, 99004572), (24, 90754191), (27, 80670392), (33, 66003048), (36, 60502794), (44, 49502286), (54, 40335196), (66, 33001524), (72, 30251397), (88, 24751143), (99, 22001016), (108, 20167598), (132, 16500762), (198, 11000508), (216, 10083799), (264, 8250381), (297, 7333672), (396, 5500254), (509, 4279176), (594, 3666836), (792, 2750127), (1018, 2139588), (1188, 1833418), (1527, 1426392), (1801, 1209384), (2036, 1069794), (2376, 916709), (3054, 713196), (3602, 604692), (4072, 534897), (4581, 475464), (5403, 403128), (5599, 389016), (6108, 356598), (7204, 302346), (9162, 237732), (10806, 201564), (11198, 194508), (12216, 178299), (13743, 158488), (14408, 151173), (16209, 134376), (16797, 129672), (18324, 118866), (19811, 109944), (21612, 100782), (22396, 97254), (27486, 79244), (32418, 67188), (33594, 64836), (36648, 59433), (39622, 54972), (43224, 50391), (44792, 48627)]