2116750402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{641051}}^1$

素因数の和:641193

約数の個数: 16

約数和(自身を含む): 3446295552

約数和(自身を除く): 1329545150

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 641051, 1282102, 8333663, 16667326, 81413477, 162826954, 1058375201, 2116750402]

約数ペア:

[(1, 2116750402), (2, 1058375201), (13, 162826954), (26, 81413477), (127, 16667326), (254, 8333663), (1651, 1282102), (3302, 641051)]