15203450908

素因数分解:

$2^2\times {\mathrm{557}}^1\times {\mathrm{1303}}^1\times {\mathrm{5237}}^1$

素因数の和:7101

約数の個数: 24

約数和(自身を含む): 26679354912

約数和(自身を除く): 11475904004

約数列:

[1, 2, 4, 557, 1114, 1303, 2228, 2606, 5212, 5237, 10474, 20948, 725771, 1451542, 2903084, 2917009, 5834018, 6823811, 11668036, 13647622, 27295244, 3800862727, 7601725454, 15203450908]

約数ペア:

[(1, 15203450908), (2, 7601725454), (4, 3800862727), (557, 27295244), (1114, 13647622), (1303, 11668036), (2228, 6823811), (2606, 5834018), (5212, 2917009), (5237, 2903084), (10474, 1451542), (20948, 725771)]