2912597457

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:771

約数の個数: 96

約数和(自身を含む): 5214274560

約数和(自身を除く): 2301677103

約数列:

[1, 3, 7, 11, 19, 21, 33, 53, 57, 77, 133, 159, 209, 231, 361, 371, 399, 583, 627, 659, 1007, 1083, 1113, 1463, 1749, 1977, 2527, 3021, 3971, 4081, 4389, 4613, 7049, 7249, 7581, 11077, 11913, 12243, 12521, 13839, 19133, 21147, 21747, 27797, 33231, 34927, 37563, 50743, 57399, 77539, 83391, 87647, 104781, 133931, 137731, 152229, 210463, 232617, 237899, 244489, 262941, 384197, 401793, 413193, 631389, 663613, 713697, 733467, 964117, 1152591, 1473241, 1665293, 1990839, 2616889, 2689379, 2892351, 4419723, 4645291, 4995879, 7299743, 7850667, 8068137, 12608647, 13935873, 18318223, 21899229, 37825941, 51098201, 54954669, 88260529, 138695117, 153294603, 264781587, 416085351, 970865819, 2912597457]

約数ペア:

[(1, 2912597457), (3, 970865819), (7, 416085351), (11, 264781587), (19, 153294603), (21, 138695117), (33, 88260529), (53, 54954669), (57, 51098201), (77, 37825941), (133, 21899229), (159, 18318223), (209, 13935873), (231, 12608647), (361, 8068137), (371, 7850667), (399, 7299743), (583, 4995879), (627, 4645291), (659, 4419723), (1007, 2892351), (1083, 2689379), (1113, 2616889), (1463, 1990839), (1749, 1665293), (1977, 1473241), (2527, 1152591), (3021, 964117), (3971, 733467), (4081, 713697), (4389, 663613), (4613, 631389), (7049, 413193), (7249, 401793), (7581, 384197), (11077, 262941), (11913, 244489), (12243, 237899), (12521, 232617), (13839, 210463), (19133, 152229), (21147, 137731), (21747, 133931), (27797, 104781), (33231, 87647), (34927, 83391), (37563, 77539), (50743, 57399)]