2131300534512

素因数分解:

$2^4\times 3^1\times {\mathrm{248477}}^1\times {\mathrm{178697}}^1$

素因数の和:427185

約数の個数: 40

約数和(自身を含む): 5505912683856

約数和(自身を除く): 3374612149344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 178697, 248477, 357394, 496954, 536091, 714788, 745431, 993908, 1072182, 1429576, 1490862, 1987816, 2144364, 2859152, 2981724, 3975632, 4288728, 5963448, 8577456, 11926896, 44402094469, 88804188938, 133206283407, 177608377876, 266412566814, 355216755752, 532825133628, 710433511504, 1065650267256, 2131300534512]

約数ペア:

[(1, 2131300534512), (2, 1065650267256), (3, 710433511504), (4, 532825133628), (6, 355216755752), (8, 266412566814), (12, 177608377876), (16, 133206283407), (24, 88804188938), (48, 44402094469), (178697, 11926896), (248477, 8577456), (357394, 5963448), (496954, 4288728), (536091, 3975632), (714788, 2981724), (745431, 2859152), (993908, 2144364), (1072182, 1987816), (1429576, 1490862)]