2904813088

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{23057}}^1$

素因数の和:23225

約数の個数: 48

約数和(自身を含む): 5950070784

約数和(自身を除く): 3045257696

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 127, 248, 254, 496, 508, 992, 1016, 2032, 3937, 4064, 7874, 15748, 23057, 31496, 46114, 62992, 92228, 125984, 184456, 368912, 714767, 737824, 1429534, 2859068, 2928239, 5718136, 5856478, 11436272, 11712956, 22872544, 23425912, 46851824, 90775409, 93703648, 181550818, 363101636, 726203272, 1452406544, 2904813088]

約数ペア:

[(1, 2904813088), (2, 1452406544), (4, 726203272), (8, 363101636), (16, 181550818), (31, 93703648), (32, 90775409), (62, 46851824), (124, 23425912), (127, 22872544), (248, 11712956), (254, 11436272), (496, 5856478), (508, 5718136), (992, 2928239), (1016, 2859068), (2032, 1429534), (3937, 737824), (4064, 714767), (7874, 368912), (15748, 184456), (23057, 125984), (31496, 92228), (46114, 62992)]