1638344051784

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2068616227}}^1$

素因数の和:2068616250

約数の個数: 48

約数和(自身を含む): 4840561973520

約数和(自身を除く): 3202217921736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 2068616227, 4137232454, 6205848681, 8274464908, 12411697362, 16548929816, 18617546043, 22754778497, 24823394724, 37235092086, 45509556994, 49646789448, 68264335491, 74470184172, 91019113988, 136528670982, 148940368344, 182038227976, 204793006473, 273057341964, 409586012946, 546114683928, 819172025892, 1638344051784]

約数ペア:

[(1, 1638344051784), (2, 819172025892), (3, 546114683928), (4, 409586012946), (6, 273057341964), (8, 204793006473), (9, 182038227976), (11, 148940368344), (12, 136528670982), (18, 91019113988), (22, 74470184172), (24, 68264335491), (33, 49646789448), (36, 45509556994), (44, 37235092086), (66, 24823394724), (72, 22754778497), (88, 18617546043), (99, 16548929816), (132, 12411697362), (198, 8274464908), (264, 6205848681), (396, 4137232454), (792, 2068616227)]