4920201208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1526117}}^1$

素因数の和:1526167

約数の個数: 32

約数和(自身を含む): 10255512960

約数和(自身を除く): 5335311752

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 1526117, 3052234, 6104468, 12208936, 19839521, 39679042, 47309627, 79358084, 94619254, 158716168, 189238508, 378477016, 615025151, 1230050302, 2460100604, 4920201208]

約数ペア:

[(1, 4920201208), (2, 2460100604), (4, 1230050302), (8, 615025151), (13, 378477016), (26, 189238508), (31, 158716168), (52, 94619254), (62, 79358084), (104, 47309627), (124, 39679042), (248, 19839521), (403, 12208936), (806, 6104468), (1612, 3052234), (3224, 1526117)]