2243379852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1361}}^1$

素因数の和:1620

約数の個数: 144

約数和(自身を含む): 6726580224

約数和(自身を除く): 4483200372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 211, 217, 252, 279, 372, 422, 434, 558, 633, 651, 844, 868, 1116, 1266, 1302, 1361, 1477, 1899, 1953, 2532, 2604, 2722, 2954, 3798, 3906, 4083, 4431, 5444, 5908, 6541, 7596, 7812, 8166, 8862, 9527, 12249, 13082, 13293, 16332, 17724, 19054, 19623, 24498, 26164, 26586, 28581, 38108, 39246, 42191, 45787, 48996, 53172, 57162, 58869, 78492, 84382, 85743, 91574, 114324, 117738, 126573, 137361, 168764, 171486, 183148, 235476, 253146, 274722, 287171, 295337, 342972, 379719, 412083, 506292, 549444, 574342, 590674, 759438, 824166, 861513, 886011, 1148684, 1181348, 1518876, 1648332, 1723026, 1772022, 2010197, 2584539, 2658033, 3446052, 3544044, 4020394, 5169078, 5316066, 6030591, 8040788, 8902301, 10338156, 10632132, 12061182, 17804602, 18091773, 24122364, 26706903, 35609204, 36183546, 53413806, 62316107, 72367092, 80120709, 106827612, 124632214, 160241418, 186948321, 249264428, 320482836, 373896642, 560844963, 747793284, 1121689926, 2243379852]

約数ペア:

[(1, 2243379852), (2, 1121689926), (3, 747793284), (4, 560844963), (6, 373896642), (7, 320482836), (9, 249264428), (12, 186948321), (14, 160241418), (18, 124632214), (21, 106827612), (28, 80120709), (31, 72367092), (36, 62316107), (42, 53413806), (62, 36183546), (63, 35609204), (84, 26706903), (93, 24122364), (124, 18091773), (126, 17804602), (186, 12061182), (211, 10632132), (217, 10338156), (252, 8902301), (279, 8040788), (372, 6030591), (422, 5316066), (434, 5169078), (558, 4020394), (633, 3544044), (651, 3446052), (844, 2658033), (868, 2584539), (1116, 2010197), (1266, 1772022), (1302, 1723026), (1361, 1648332), (1477, 1518876), (1899, 1181348), (1953, 1148684), (2532, 886011), (2604, 861513), (2722, 824166), (2954, 759438), (3798, 590674), (3906, 574342), (4083, 549444), (4431, 506292), (5444, 412083), (5908, 379719), (6541, 342972), (7596, 295337), (7812, 287171), (8166, 274722), (8862, 253146), (9527, 235476), (12249, 183148), (13082, 171486), (13293, 168764), (16332, 137361), (17724, 126573), (19054, 117738), (19623, 114324), (24498, 91574), (26164, 85743), (26586, 84382), (28581, 78492), (38108, 58869), (39246, 57162), (42191, 53172), (45787, 48996)]