953461940

素因数分解:

$2^2\times 5^1\times {\mathrm{1733}}^1\times {\mathrm{27509}}^1$

素因数の和:29251

約数の個数: 24

約数和(自身を含む): 2003498280

約数和(自身を除く): 1050036340

約数列:

[1, 2, 4, 5, 10, 20, 1733, 3466, 6932, 8665, 17330, 27509, 34660, 55018, 110036, 137545, 275090, 550180, 47673097, 95346194, 190692388, 238365485, 476730970, 953461940]

約数ペア:

[(1, 953461940), (2, 476730970), (4, 238365485), (5, 190692388), (10, 95346194), (20, 47673097), (1733, 550180), (3466, 275090), (6932, 137545), (8665, 110036), (17330, 55018), (27509, 34660)]