1895688

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 5201820

約数和(自身を除く): 3306132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 233, 339, 452, 466, 678, 699, 904, 932, 1017, 1356, 1398, 1864, 2034, 2097, 2712, 2796, 4068, 4194, 5592, 8136, 8388, 16776, 26329, 52658, 78987, 105316, 157974, 210632, 236961, 315948, 473922, 631896, 947844, 1895688]

約数ペア:

[(1, 1895688), (2, 947844), (3, 631896), (4, 473922), (6, 315948), (8, 236961), (9, 210632), (12, 157974), (18, 105316), (24, 78987), (36, 52658), (72, 26329), (113, 16776), (226, 8388), (233, 8136), (339, 5592), (452, 4194), (466, 4068), (678, 2796), (699, 2712), (904, 2097), (932, 2034), (1017, 1864), (1356, 1398)]