2299555544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{3041}}^1$

素因数の和:3732

約数の個数: 64

約数和(自身を含む): 5074786080

約数和(自身を除く): 2775230536

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 661, 1144, 1322, 2644, 3041, 5288, 6082, 7271, 8593, 12164, 14542, 17186, 24328, 29084, 33451, 34372, 39533, 58168, 66902, 68744, 79066, 94523, 133804, 158132, 189046, 267608, 316264, 378092, 434863, 756184, 869726, 1739452, 2010101, 3478904, 4020202, 8040404, 16080808, 22111111, 26131313, 44222222, 52262626, 88444444, 104525252, 176888888, 209050504, 287444443, 574888886, 1149777772, 2299555544]

約数ペア:

[(1, 2299555544), (2, 1149777772), (4, 574888886), (8, 287444443), (11, 209050504), (13, 176888888), (22, 104525252), (26, 88444444), (44, 52262626), (52, 44222222), (88, 26131313), (104, 22111111), (143, 16080808), (286, 8040404), (572, 4020202), (661, 3478904), (1144, 2010101), (1322, 1739452), (2644, 869726), (3041, 756184), (5288, 434863), (6082, 378092), (7271, 316264), (8593, 267608), (12164, 189046), (14542, 158132), (17186, 133804), (24328, 94523), (29084, 79066), (33451, 68744), (34372, 66902), (39533, 58168)]