2912454008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{131381}}^1$

素因数の和:131567

約数の個数: 32

約数和(自身を含む): 5817594960

約数和(自身を除く): 2905140952

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 326, 652, 1304, 2771, 5542, 11084, 22168, 131381, 262762, 525524, 1051048, 2233477, 4466954, 8933908, 17867816, 21415103, 42830206, 85660412, 171320824, 364056751, 728113502, 1456227004, 2912454008]

約数ペア:

[(1, 2912454008), (2, 1456227004), (4, 728113502), (8, 364056751), (17, 171320824), (34, 85660412), (68, 42830206), (136, 21415103), (163, 17867816), (326, 8933908), (652, 4466954), (1304, 2233477), (2771, 1051048), (5542, 525524), (11084, 262762), (22168, 131381)]