1330557551882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{607}}^1\times {\mathrm{304363}}^1$

素因数の和:305262

約数の個数: 32

約数和(自身を含む): 2160682470912

約数和(自身を除く): 830124919030

約数列:

[1, 2, 13, 26, 277, 554, 607, 1214, 3601, 7202, 7891, 15782, 168139, 304363, 336278, 608726, 2185807, 3956719, 4371614, 7913438, 84308551, 168617102, 184748341, 369496682, 1096011163, 2192022326, 2401728433, 4803456866, 51175290457, 102350580914, 665278775941, 1330557551882]

約数ペア:

[(1, 1330557551882), (2, 665278775941), (13, 102350580914), (26, 51175290457), (277, 4803456866), (554, 2401728433), (607, 2192022326), (1214, 1096011163), (3601, 369496682), (7202, 184748341), (7891, 168617102), (15782, 84308551), (168139, 7913438), (304363, 4371614), (336278, 3956719), (608726, 2185807)]