2074661608

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{86243}}^1$

素因数の和:86377

約数の個数: 32

約数和(自身を含む): 4056917760

約数和(自身を除く): 1982256152

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 3007, 6014, 12028, 24056, 86243, 172486, 344972, 689944, 2673533, 5347066, 8365571, 10694132, 16731142, 21388264, 33462284, 66924568, 259332701, 518665402, 1037330804, 2074661608]

約数ペア:

[(1, 2074661608), (2, 1037330804), (4, 518665402), (8, 259332701), (31, 66924568), (62, 33462284), (97, 21388264), (124, 16731142), (194, 10694132), (248, 8365571), (388, 5347066), (776, 2673533), (3007, 689944), (6014, 344972), (12028, 172486), (24056, 86243)]