2912987856

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{768193}}^1$

素因数の和:768283

約数の個数: 40

約数和(自身を含む): 7620484480

約数和(自身を除く): 4707496624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 768193, 1536386, 2304579, 3072772, 4609158, 6145544, 9218316, 12291088, 18436632, 36873264, 60687247, 121374494, 182061741, 242748988, 364123482, 485497976, 728246964, 970995952, 1456493928, 2912987856]

約数ペア:

[(1, 2912987856), (2, 1456493928), (3, 970995952), (4, 728246964), (6, 485497976), (8, 364123482), (12, 242748988), (16, 182061741), (24, 121374494), (48, 60687247), (79, 36873264), (158, 18436632), (237, 12291088), (316, 9218316), (474, 6145544), (632, 4609158), (948, 3072772), (1264, 2304579), (1896, 1536386), (3792, 768193)]