2201941405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{1093}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 2837065824

約数和(自身を除く): 635124419

約数列:

[1, 5, 17, 85, 137, 173, 685, 865, 1093, 2329, 2941, 5465, 11645, 14705, 18581, 23701, 92905, 118505, 149741, 189089, 402917, 748705, 945445, 2014585, 2545597, 3214513, 12727985, 16072565, 25905193, 129525965, 440388281, 2201941405]

約数ペア:

[(1, 2201941405), (5, 440388281), (17, 129525965), (85, 25905193), (137, 16072565), (173, 12727985), (685, 3214513), (865, 2545597), (1093, 2014585), (2329, 945445), (2941, 748705), (5465, 402917), (11645, 189089), (14705, 149741), (18581, 118505), (23701, 92905)]